Muscle Insider
New member
The world is full of opposites: hot and cold, young and old, strong and weak. The idea of opposing forces, such as good and evil, is even at the root of everything from religion to blockbuster movies. Let's not forget opposites when it comes to the gym. And no, we're not talking about treadmill vs. elliptical here.
When reaching your fitness goals, you must understand the difference between anabolic and catabolic processes. These are the physiological yin and yang of muscle growth, and your understanding of them can result in failure or success.
This article will go over:
Anabolism vs. catabolism differences
Anabolic process and anabolic hormones
Catabolic process and catabolic hormones
What is the anabolic state?
Let's dig in.
What Do Anabolism And Catabolism Mean?
Anabolism and catabolism refer to the effect that different metabolic pathways have on complex and small molecules. In a nutshell, anabolism refers to building up, while catabolism refers to breaking down.
While most would assume that anabolism is good while catabolism is bad, it's not that simple. Both processes play a role in muscle hypertrophy, and these reactions happen constantly in the human body.
Anabolism vs. Catabolism: Differences & How They Work Together
Anabolic processes require energy while catabolic processes release energy. Therefore, if you want your body to build muscle mass (anabolism), it must break down fat or glucose to fuel the process (burning calories).
This is a great example of a positive catabolic process.
What is Anabolism?
Anabolism is the metabolic process of taking smaller muscles and building complex molecules or compounds. The most obvious example is the numerous anabolic processes of building muscle mass.
When we exercise to gain muscle, there are a ton of things we do, including training, eating, sleeping to enhance sports performance, and taking supplements like the best pump pre-workouts.
In reality, the sole purpose of why we train, sleep, and take supplements is to put us in an anabolic state and increase the anabolic activity within our muscle cells. This explains why you hear the term so much!
Examples Of Anabolic Reactions:
We know everyone's primary concern is the anabolic process that enables building muscle, but some of the other anabolic processes that don't build muscle include:
Gluconeogenesis converts protein and carbs into glucose for fuel
Formation of amino acids
Carnosine forms from beta-alanine and histidine
What is Catabolism?
Catabolism refers to the metabolic process of breaking down complex molecules into smaller molecules. Unfortunately, our muscle fibers can experience catabolism just as easily as anabolism, perhaps even easier for fit individuals.
The catabolism of muscle mass is a primary reason it's highly advised not to enter too much of a calorie deficit when following a cutting workout. If you eat too few calories while training, your body will look elsewhere to hit its energy requirements. We don't want that.
Examples Of Catabolic Reactions:
Similar to anabolic reactions, catabolism occurs for more than just muscle tissue. Here are two examples of catabolic processes. One we hate, and one we love.
Let's do the bad one first: It happens to muscle, unfortunately. If needed, the body breaks down your existing muscle to free up amino acids for fuel. Once the muscle is catabolized and broken down into free-form amino acids, the body uses the anabolic process of gluconeogenesis to transform the amino acids into glucose.
Now, for the catabolism you love! We’re talking about the catabolism of your fat for fuel. See, catabolism isn’t all bad. You just need to learn more about it.
What Are The Anabolic Hormones?
Anabolic hormones are responsible for building muscle, increasing bone growth, and burning fat, among other processes. That’s basically what we’re looking for when we train. This is why you show up day in and day out, following your workout split like a gym boss.
However, each anabolic hormone has different functions, making it important to have a basic understanding of each.
1. Testosterone:
Testosterone is the male primary sex hormone responsible for masculine features such as body hair, low voice, and bigger bodies. Testosterone provides us with several benefits, including impressive muscle-building effects, increases to our bone density, and encouraging fat loss, especially when we're cutting vs. bulking.
Cholesterol-based (so eat your eggs!), the vast majority is produced in the testes. Here are four ways to increase your testosterone naturally.
Get sleep. Like other anabolic hormones, testosterone follows your circadian rhythm and is released when you sleep¹.
Minimize smoking and drinking.
Increase physical exercise (we'll talk specifics below).
Be sure to eat cholesterol. Eating whole eggs rather than whites is enough to increase testosterone levels².
2. Human Growth Hormone:
Human growth hormone, or HGH, is a protein-based anabolic hormone that increases growth and cell growth rate in humans. It's synthesized in the pituitary gland and also released while you sleep.
Some functions of HGH are:
Increases lipolysis
Increases muscle hypertrophy
Increases muscle protein synthesis
Improves immune system
Stimulates cell growth of organs
HGH is obviously a very important anabolic compound and can majorly affect your muscle mass growth, body weight loss, and even body recomposition. Here are a few quick ways to increase your HGH level naturally.
Lower your body fat percentage³.
Get your sleep! Specifically, you want to be in bed a couple hours before midnight as this is when the largest release is?.
Avoid eating a lot of sugar before bed to mitigate insulin increase as you sleep. Insulin can interfere with HGH production?.
Intermittent fasting techniques may help increase HGH release by aiding in weight loss and lowering insulin levels?.
3. Insulin:
Insulin is synthesized in the pancreas and controls the metabolism of carbs, fats, and proteins. Part of this process is by controlling glucose secretion and blood sugar levels.
What many people don't realize is this is our main anabolic hormone. While it doesn't necessarily stimulate muscle growth, it allows our bodies to "suck up" the food we eat to ensure enough nutrients and provide more energy for us to not only function in daily life but give 100% to our intense HIIT workouts.
Still, insulin can play a role in preventing muscle breakdown and allowing us to maintain muscle mass. On the contrary, insulin resistance has been found to accelerate muscle breakdown?,?.
What Are The Catabolic Hormones?
There are catabolic hormones as well. And again, catabolic doesn't necessarily mean bad. It's merely the term to describe the process of breaking down compounds.
1. Cortisol:
Cortisol is also known as our "stress hormone," as this is a common trigger for its release. This is your worst enemy in terms of fitness, bodybuilding, and overall performance.
To be clear, nothing in our body is just bad. That wouldn't make sense. Cortisol does play some important roles, such as lowering inflammation, regulating our stress response, and controlling our sleep cycle, which is particularly important considering the importance of sleep to muscle recovery.
However, letting cortisol get out of control will severely mitigate your progress, and may even push you back. Some negative functions of cortisol include:
Reduce protein synthesis
Trigger the breakdown of muscle tissue
Mitigate uptake of amino acids
Decrease breakdown of fatty acids.
Remember, cortisol is good and vital for some functions. Unfortunately, we do things to throw it out of whack and increase cortisol levels higher than they need to be.
How To Mitigate Cortisol Levels
Here are three key ways to mitigate cortisol release.
Refrain from diets with a high caloric deficit as it releases cortisol. This will cause you to hold on to fatty acids and break down fat. Instead, gradually reduce your calories for weight loss, or try a cycling option like the Metabolic Confusion Diet, never dropping too low in calories.
Keep aerobic exercises short at 45 minutes. Going longer will encourage muscle breakdown and mitigate fat lipolysis. If you do need to go longer, be sure to provide your body with energy through gels or sports drinks.
If you want to try intermittent fasting, ease into it and don't partake in fasted cardio or fasted training in general. Extensive fasting can cause an increase in cortisol levels, although it's worth nothing that this evens out after a few weeks.
There are other catabolic hormones, such as glucogen (which actually breaks down fat!) and adrenaline. However, cortisol is the one you have the most control over, and it's the most dangerous to muscle growth.
What Are The Best Anabolic Exercises?
When people talk about anabolic steroids, they are referring to synthetic forms of our natural hormones. That’s why they work.
However, instead of resorting to anabolic steroids, we can use our training to naturally increase our hormone levels. You sometimes hear the term "anabolic training" thrown around. In reality, all strength training is anabolic.
Increasing physical activity, especially resistance training, will positively affect your anabolic hormones and cause you to be more anabolic. That said, we can choose to alter some training variables to improve our hormonal response.
Here are the best training methods for increasing your hormone levels.
The Anabolic Exercises That Increase Testosterone Levels
You need to use our favorite main compound lifts! Your body does not respond the same to single-joint exercises.
Therefore, be sure to include squats, the bench press, deadlifts, and bent over rows. If you use compound exercises and lift with intensity, your hormone levels will rise.
Here are four other variables to consider to improve your response.
Free weights have been shown to provide better increases in testosterone?.
Lift in the muscle hypertrophy range that builds muscle mass. Multiple studies have found that the 8-10 rep range causes a greater increase in testosterone levels than when using lower reps (5 reps) or higher reps10,11.
Keep your rest intervals short. Studies found that 1 minute intervals produce a greater response12,13.
Using HITT for your cardio is a great idea. Not only does it increase your testosterone levels, but it can mitigate the detrimental effects of cortisol from long endurance14,15.
The Anabolic Exercises That Increase HGH
When it comes to increasing HGH, almost all the same variables as increasing testosterone still apply, except for one.
While the mechanisms aren't clear, rather than training in the 8-10 rep range, using heavier loads, around the 85% range, seems to generate higher levels of HGH10.
How To Turn Your Training Into Anabolic Training
When increasing anabolic activity in your training, don't worry about increasing hormones for the first couple of exercises. You still need volume so only using short rest breaks won't work. Stick with free weights, running at least 1 or 2 exercises a session with 85% loads with 1 minute to 1 minute, 30 seconds of rest.
You also want to run at least 1 or 2 exercises a session with hypertrophy loads with 1 minute to 1 minute, 30 seconds of rest. Experiment with EMOM workouts, and use HIIT twice a week.
Utilize barbell clusters, which should only be used for compound exercises, like the barbell bent over row, 1 to 2 times a week, and keep your training duration short, less than 45 minutes. This forces you to use a high intensity.
How To Promote An Anabolic State
When we talk about promoting an anabolic state within your body, we are talking about creating an environment in which your body can build more muscle. The main idea is to minimize the presence of a catabolic state while increasing anabolic processes. Here are a few key areas to focus on when promoting an anabolic state:
Nutritional Recommendations:
Try not to overdo it with sugary carbs, and spread your protein consumption throughout the day. Stay away from processed foods, and eat enough calories to fuel your training and lifestyle. Emphasize what to eat after a workout, following a carb to protein ratio of 2:1. And don't forget to focus on the best muscle-building foods.
Lifestyle Recommendations:
We cannot stress the importance of sleep. Try to be asleep by 10 p.m. And that means actually be asleep, not just getting into bed at that time. Stay away from smoking and excessive alcohol, and try to find ways to cope and manage stressors in your life.
Anabolic Exercise Recommendations
Unless you're an endurance athlete, stay away from catabolic exercises, such as prolonged endurance training. Train with intensity, but avoid overtraining. Four-day splits and five-day splits work well for most people
Even though your testosterone levels are highest in the morning, studies have shown a better training–induced testosterone response when performed in the afternoon¹.
Is the Anabolic Window Real?
One of the biggest myths in the fitness community is the phenomenon of the anabolic window that occurs after weight lifting. Or does it?
The anabolic window refers to a time after your training in which your body is in an elevated anabolic state. During this time, your body is primed for muscle protein synthesis and muscle repair, which ultimately leads to building muscle.
Theoretically, as long as you're eating more calories (you need to be in a surplus!), you should be able to see more muscle growth. While there's some truth to this, many people in the fitness industry have twisted it.
It is often claimed that if you don't eat within this anabolic time frame, you will completely lose all benefits. As in, you literally wasted all your time at the gym.
This is just silly. Don't get us wrong. We believe there are best times to drink a protein shake, and while your body is "primed" in an elevated anabolic state, this lasts longer than 30 minutes. While you should eat shortly after your workout, you likely have a good 2 hours. At the same time, if you are able to eat, do it.
Our basic recommendation is to eat as soon as you can, but there's no need to speed home if you forgot your post-workout shake packed with one of the best protein powders.
Anabolic vs. Catabolic: Healthy Lifestyle Choices Make a Difference
One of the best things you can do to increase hormones is to simply take care of your overall health. Stay away from junk, get outside, train hard, sleep, eat healthily and at the right times, keep your drinking to a minimum, and avoid smoking entirely.
Make healthy choices, and you should be able to find your best balance between your workout yin and yang.
Related: The Best 7 Day Meal Plan For Muscle Gain
References:
Hayes LD, Bickerstaff GF, Baker JS. INTERACTIONS OF CORTISOL, TESTOSTERONE, AND RESISTANCE TRAINING: INFLUENCE OF CIRCADIAN RHYTHMS. Chronobiology International. 2010;27(4):675-705. doi:10.3109/07420521003778773
Bagheri R, Hooshmand Moghadam B, Ashtary-Larky D, et al. Whole Egg Vs. Egg White Ingestion During 12 weeks of Resistance Training in Trained Young Males: A Randomized Controlled Trial. Journal of Strength and Conditioning Research. 2020;35(2):411-419. doi:10.1519/jsc.0000000000003922
Veldhuis JD, Keenan DM, Bailey JN, Adeniji AM, Miles JM, Bowers CY. Novel Relationships of Age, Visceral Adiposity, Insulin-Like Growth Factor (IGF)-I and IGF Binding Protein Concentrations to Growth Hormone (GH) Releasing-Hormone and GH Releasing-Peptide Efficacies in Men during Experimental Hypogonadal Clamp. The Journal of Clinical Endocrinology & Metabolism. 2009;94(6):2137-2143. doi:10.1210/jc.2009-0136
Davidson JR, Moldofsky H, Lue FA. Growth hormone and cortisol secretion in relation to sleep and wakefulness. Journal of psychiatry & neuroscience: JPN. 1991;16(2):96-102. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1188300/
Greenwood FC, Landon J, Stamp TC. The plasma sugar, free fatty acid, cortisol, and growth hormone response to insulin. I. In control subjects. Journal of Clinical Investigation. 1966;45(4):429-436. doi:10.1172/jci105357
Lanzi R, Luzi L, Caumo A, et al. Elevated insulin levels contribute to the reduced growth hormone (GH) response to GH-releasing hormone in obese subjects. Metabolism. 1999;48(9):1152-1156. doi:10.1016/s0026-0495(99)90130-0
Woolfson AM, Heatley RV, Allison SP. Insulin to inhibit protein catabolism after injury. The New England Journal of Medicine. 1979;300(1):14-17. doi:10.1056/NEJM197901043000104
Wang X, Hu Z, Hu J, Du J, Mitch WE. Insulin Resistance Accelerates Muscle Protein Degradation: Activation of the Ubiquitin-Proteasome Pathway by Defects in Muscle Cell Signaling. Endocrinology. 2006;147(9):4160-4168. doi:10.1210/en.2006-0251
Shaner AA, Vingren JL, Hatfield DL, Budnar RG, Duplanty AA, Hill DW. The Acute Hormonal Response to Free Weight and Machine Weight Resistance Exercise. Journal of Strength and Conditioning Research. 2014;28(4):1032-1040. doi:10.1519/jsc.0000000000000317
Craig BW, Brown R, Everhart J. Effects of progressive resistance training on growth hormone and testosterone levels in young and elderly subjects. Mechanisms of Ageing and Development. 1989;49(2):159-169. doi:10.1016/0047-6374(89)90099-7
Crewther B, Cronin J, Keogh J, Cook C. The Salivary Testosterone and Cortisol Response to Three Loading Schemes. Journal of Strength and Conditioning Research. 2008;22(1):250-255. doi:10.1519/jsc.0b013e31815f5f91
Kraemer WJ, Marchitelli L, Gordon SE, et al. Hormonal and growth factor responses to heavy resistance exercise protocols. Journal of Applied Physiology. 1990;69(4):1442-1450. doi:10.1152/jappl.1990.69.4.1442
Villanueva MG, Lane CJ, Schroeder ET. Influence of Rest Interval Length on Acute Testosterone and Cortisol Responses to Volume-Load–Equated Total Body Hypertrophic and Strength Protocols. Journal of Strength and Conditioning Research. 2012;26(10):2755-2764. doi:10.1519/jsc.0b013e3182651fbe
Paton CD, Hopkins WG, Cook C. Effects of Low- vs. High-Cadence Interval Training on Cycling Performance. Journal of Strength and Conditioning Research. 2009;23(6):1758-1763. doi:10.1519/jsc.0b013e3181b3f1d3
Hackney AC, Hosick KP, Myer A, Rubin DA, Battaglini CL. Testosterone responses to intensive interval versus steady-state endurance exercise. Journal of Endocrinological Investigation. 2012;35(11):947-950. doi:10.1007/BF03346740
The world is full of opposites: hot and cold, young and old, strong and weak. The idea of opposing forces, such as good and evil, is even at the root of everything from religion to blockbuster movies. Let's not forget opposites when it comes to the gym. And no, we're not talking about treadmill vs. elliptical here.
When reaching your fitness goals, you must understand the difference between anabolic and catabolic processes. These are the physiological yin and yang of muscle growth, and your understanding of them can result in failure or success.
This article will go over:
Let's dig in.
What Do Anabolism And Catabolism Mean?
Anabolism and catabolism refer to the effect that different metabolic pathways have on complex and small molecules. In a nutshell, anabolism refers to building up, while catabolism refers to breaking down.
While most would assume that anabolism is good while catabolism is bad, it's not that simple. Both processes play a role in muscle hypertrophy, and these reactions happen constantly in the human body.
Anabolism vs. Catabolism: Differences & How They Work Together
Anabolic processes require energy while catabolic processes release energy. Therefore, if you want your body to build muscle mass (anabolism), it must break down fat or glucose to fuel the process (burning calories).
This is a great example of a positive catabolic process.
What is Anabolism?
Anabolism is the metabolic process of taking smaller muscles and building complex molecules or compounds. The most obvious example is the numerous anabolic processes of building muscle mass.
When we exercise to gain muscle, there are a ton of things we do, including training, eating, sleeping to enhance sports performance, and taking supplements like the best pump pre-workouts.
In reality, the sole purpose of why we train, sleep, and take supplements is to put us in an anabolic state and increase the anabolic activity within our muscle cells. This explains why you hear the term so much!
Examples Of Anabolic Reactions:
We know everyone's primary concern is the anabolic process that enables building muscle, but some of the other anabolic processes that don't build muscle include:
What is Catabolism?
Catabolism refers to the metabolic process of breaking down complex molecules into smaller molecules. Unfortunately, our muscle fibers can experience catabolism just as easily as anabolism, perhaps even easier for fit individuals.
The catabolism of muscle mass is a primary reason it's highly advised not to enter too much of a calorie deficit when following a cutting workout. If you eat too few calories while training, your body will look elsewhere to hit its energy requirements. We don't want that.
Examples Of Catabolic Reactions:
Similar to anabolic reactions, catabolism occurs for more than just muscle tissue. Here are two examples of catabolic processes. One we hate, and one we love.
Let's do the bad one first: It happens to muscle, unfortunately. If needed, the body breaks down your existing muscle to free up amino acids for fuel. Once the muscle is catabolized and broken down into free-form amino acids, the body uses the anabolic process of gluconeogenesis to transform the amino acids into glucose.
Now, for the catabolism you love! We’re talking about the catabolism of your fat for fuel. See, catabolism isn’t all bad. You just need to learn more about it.
What Are The Anabolic Hormones?
Anabolic hormones are responsible for building muscle, increasing bone growth, and burning fat, among other processes. That’s basically what we’re looking for when we train. This is why you show up day in and day out, following your workout split like a gym boss.
However, each anabolic hormone has different functions, making it important to have a basic understanding of each.
1. Testosterone:
Testosterone is the male primary sex hormone responsible for masculine features such as body hair, low voice, and bigger bodies. Testosterone provides us with several benefits, including impressive muscle-building effects, increases to our bone density, and encouraging fat loss, especially when we're cutting vs. bulking.
Cholesterol-based (so eat your eggs!), the vast majority is produced in the testes. Here are four ways to increase your testosterone naturally.
[*]Get sleep. Like other anabolic hormones, testosterone follows your circadian rhythm and is released when you sleep¹.
[*]Minimize smoking and drinking.
[*]Increase physical exercise (we'll talk specifics below).
[*]Be sure to eat cholesterol. Eating whole eggs rather than whites is enough to increase testosterone levels².
2. Human Growth Hormone:
Human growth hormone, or HGH, is a protein-based anabolic hormone that increases growth and cell growth rate in humans. It's synthesized in the pituitary gland and also released while you sleep.
Some functions of HGH are:
HGH is obviously a very important anabolic compound and can majorly affect your muscle mass growth, body weight loss, and even body recomposition. Here are a few quick ways to increase your HGH level naturally.
[*]Lower your body fat percentage³.
[*]Get your sleep! Specifically, you want to be in bed a couple hours before midnight as this is when the largest release is?.
[*]Avoid eating a lot of sugar before bed to mitigate insulin increase as you sleep. Insulin can interfere with HGH production?.
[*]
Intermittent fasting techniques may help increase HGH release by aiding in weight loss and lowering insulin levels?.
3. Insulin:
Insulin is synthesized in the pancreas and controls the metabolism of carbs, fats, and proteins. Part of this process is by controlling glucose secretion and blood sugar levels.
What many people don't realize is this is our main anabolic hormone. While it doesn't necessarily stimulate muscle growth, it allows our bodies to "suck up" the food we eat to ensure enough nutrients and provide more energy for us to not only function in daily life but give 100% to our intense HIIT workouts.
Still, insulin can play a role in preventing muscle breakdown and allowing us to maintain muscle mass. On the contrary, insulin resistance has been found to accelerate muscle breakdown?,?.
What Are The Catabolic Hormones?
There are catabolic hormones as well. And again, catabolic doesn't necessarily mean bad. It's merely the term to describe the process of breaking down compounds.
1. Cortisol:
Cortisol is also known as our "stress hormone," as this is a common trigger for its release. This is your worst enemy in terms of fitness, bodybuilding, and overall performance.
To be clear, nothing in our body is just bad. That wouldn't make sense. Cortisol does play some important roles, such as lowering inflammation, regulating our stress response, and controlling our sleep cycle, which is particularly important considering the importance of sleep to muscle recovery.
However, letting cortisol get out of control will severely mitigate your progress, and may even push you back. Some negative functions of cortisol include:
Remember, cortisol is good and vital for some functions. Unfortunately, we do things to throw it out of whack and increase cortisol levels higher than they need to be.
How To Mitigate Cortisol Levels
Here are three key ways to mitigate cortisol release.
[*]Refrain from diets with a high caloric deficit as it releases cortisol. This will cause you to hold on to fatty acids and break down fat. Instead, gradually reduce your calories for weight loss, or try a cycling option like the Metabolic Confusion Diet, never dropping too low in calories.
[*]Keep aerobic exercises short at 45 minutes. Going longer will encourage muscle breakdown and mitigate fat lipolysis. If you do need to go longer, be sure to provide your body with energy through gels or sports drinks.
[*]If you want to try intermittent fasting, ease into it and don't partake in fasted cardio or fasted training in general. Extensive fasting can cause an increase in cortisol levels, although it's worth nothing that this evens out after a few weeks.
There are other catabolic hormones, such as glucogen (which actually breaks down fat!) and adrenaline. However, cortisol is the one you have the most control over, and it's the most dangerous to muscle growth.
What Are The Best Anabolic Exercises?
When people talk about anabolic steroids, they are referring to synthetic forms of our natural hormones. That’s why they work.
However, instead of resorting to anabolic steroids, we can use our training to naturally increase our hormone levels. You sometimes hear the term "anabolic training" thrown around. In reality, all strength training is anabolic.
Increasing physical activity, especially resistance training, will positively affect your anabolic hormones and cause you to be more anabolic. That said, we can choose to alter some training variables to improve our hormonal response.
Here are the best training methods for increasing your hormone levels.
The Anabolic Exercises That Increase Testosterone Levels
You need to use our favorite main compound lifts! Your body does not respond the same to single-joint exercises.
Therefore, be sure to include squats, the bench press, deadlifts, and bent over rows. If you use compound exercises and lift with intensity, your hormone levels will rise.
Here are four other variables to consider to improve your response.
[*]Free weights have been shown to provide better increases in testosterone?.
[*]Lift in the muscle hypertrophy range that builds muscle mass. Multiple studies have found that the 8-10 rep range causes a greater increase in testosterone levels than when using lower reps (5 reps) or higher reps10,11.
[*]Keep your rest intervals short. Studies found that 1 minute intervals produce a greater response12,13.
[*]Using HITT for your cardio is a great idea. Not only does it increase your testosterone levels, but it can mitigate the detrimental effects of cortisol from long endurance14,15.
The Anabolic Exercises That Increase HGH
When it comes to increasing HGH, almost all the same variables as increasing testosterone still apply, except for one.
While the mechanisms aren't clear, rather than training in the 8-10 rep range, using heavier loads, around the 85% range, seems to generate higher levels of HGH10.
How To Turn Your Training Into Anabolic Training
When increasing anabolic activity in your training, don't worry about increasing hormones for the first couple of exercises. You still need volume so only using short rest breaks won't work. Stick with free weights, running at least 1 or 2 exercises a session with 85% loads with 1 minute to 1 minute, 30 seconds of rest.
You also want to run at least 1 or 2 exercises a session with hypertrophy loads with 1 minute to 1 minute, 30 seconds of rest. Experiment with EMOM workouts, and use HIIT twice a week.
Utilize barbell clusters, which should only be used for compound exercises, like the barbell bent over row, 1 to 2 times a week, and keep your training duration short, less than 45 minutes. This forces you to use a high intensity.
How To Promote An Anabolic State
When we talk about promoting an anabolic state within your body, we are talking about creating an environment in which your body can build more muscle. The main idea is to minimize the presence of a catabolic state while increasing anabolic processes. Here are a few key areas to focus on when promoting an anabolic state:
Nutritional Recommendations:
Try not to overdo it with sugary carbs, and spread your protein consumption throughout the day. Stay away from processed foods, and eat enough calories to fuel your training and lifestyle. Emphasize what to eat after a workout, following a carb to protein ratio of 2:1. And don't forget to focus on the best muscle-building foods.
Lifestyle Recommendations:
We cannot stress the importance of sleep. Try to be asleep by 10 p.m. And that means actually be asleep, not just getting into bed at that time. Stay away from smoking and excessive alcohol, and try to find ways to cope and manage stressors in your life.
Anabolic Exercise Recommendations
Unless you're an endurance athlete, stay away from catabolic exercises, such as prolonged endurance training. Train with intensity, but avoid overtraining. Four-day splits and five-day splits work well for most people
Even though your testosterone levels are highest in the morning, studies have shown a better training–induced testosterone response when performed in the afternoon¹.
Is the Anabolic Window Real?
One of the biggest myths in the fitness community is the phenomenon of the anabolic window that occurs after weight lifting. Or does it?
The anabolic window refers to a time after your training in which your body is in an elevated anabolic state. During this time, your body is primed for muscle protein synthesis and muscle repair, which ultimately leads to building muscle.
Theoretically, as long as you're eating more calories (you need to be in a surplus!), you should be able to see more muscle growth. While there's some truth to this, many people in the fitness industry have twisted it.
It is often claimed that if you don't eat within this anabolic time frame, you will completely lose all benefits. As in, you literally wasted all your time at the gym.
This is just silly. Don't get us wrong. We believe there are best times to drink a protein shake, and while your body is "primed" in an elevated anabolic state, this lasts longer than 30 minutes. While you should eat shortly after your workout, you likely have a good 2 hours. At the same time, if you are able to eat, do it.
Our basic recommendation is to eat as soon as you can, but there's no need to speed home if you forgot your post-workout shake packed with one of the best protein powders.
Anabolic vs. Catabolic: Healthy Lifestyle Choices Make a Difference
One of the best things you can do to increase hormones is to simply take care of your overall health. Stay away from junk, get outside, train hard, sleep, eat healthily and at the right times, keep your drinking to a minimum, and avoid smoking entirely.
Make healthy choices, and you should be able to find your best balance between your workout yin and yang.
Related: The Best 7 Day Meal Plan For Muscle Gain
References:
[*]Hayes LD, Bickerstaff GF, Baker JS. INTERACTIONS OF CORTISOL, TESTOSTERONE, AND RESISTANCE TRAINING: INFLUENCE OF CIRCADIAN RHYTHMS. Chronobiology International. 2010;27(4):675-705. doi:10.3109/07420521003778773
[*]Bagheri R, Hooshmand Moghadam B, Ashtary-Larky D, et al. Whole Egg Vs. Egg White Ingestion During 12 weeks of Resistance Training in Trained Young Males: A Randomized Controlled Trial. Journal of Strength and Conditioning Research. 2020;35(2):411-419. doi:10.1519/jsc.0000000000003922
[*]Veldhuis JD, Keenan DM, Bailey JN, Adeniji AM, Miles JM, Bowers CY. Novel Relationships of Age, Visceral Adiposity, Insulin-Like Growth Factor (IGF)-I and IGF Binding Protein Concentrations to Growth Hormone (GH) Releasing-Hormone and GH Releasing-Peptide Efficacies in Men during Experimental Hypogonadal Clamp. The Journal of Clinical Endocrinology & Metabolism. 2009;94(6):2137-2143. doi:10.1210/jc.2009-0136
[*]Davidson JR, Moldofsky H, Lue FA. Growth hormone and cortisol secretion in relation to sleep and wakefulness. Journal of psychiatry & neuroscience: JPN. 1991;16(2):96-102. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1188300/
[*]Greenwood FC, Landon J, Stamp TC. The plasma sugar, free fatty acid, cortisol, and growth hormone response to insulin. I. In control subjects. Journal of Clinical Investigation. 1966;45(4):429-436. doi:10.1172/jci105357
[*]Lanzi R, Luzi L, Caumo A, et al. Elevated insulin levels contribute to the reduced growth hormone (GH) response to GH-releasing hormone in obese subjects. Metabolism. 1999;48(9):1152-1156. doi:10.1016/s0026-0495(99)90130-0
[*]Woolfson AM, Heatley RV, Allison SP. Insulin to inhibit protein catabolism after injury. The New England Journal of Medicine. 1979;300(1):14-17. doi:10.1056/NEJM197901043000104
[*]Wang X, Hu Z, Hu J, Du J, Mitch WE. Insulin Resistance Accelerates Muscle Protein Degradation: Activation of the Ubiquitin-Proteasome Pathway by Defects in Muscle Cell Signaling. Endocrinology. 2006;147(9):4160-4168. doi:10.1210/en.2006-0251
[*]Shaner AA, Vingren JL, Hatfield DL, Budnar RG, Duplanty AA, Hill DW. The Acute Hormonal Response to Free Weight and Machine Weight Resistance Exercise. Journal of Strength and Conditioning Research. 2014;28(4):1032-1040. doi:10.1519/jsc.0000000000000317
[*]Craig BW, Brown R, Everhart J. Effects of progressive resistance training on growth hormone and testosterone levels in young and elderly subjects. Mechanisms of Ageing and Development. 1989;49(2):159-169. doi:10.1016/0047-6374(89)90099-7
[*]Crewther B, Cronin J, Keogh J, Cook C. The Salivary Testosterone and Cortisol Response to Three Loading Schemes. Journal of Strength and Conditioning Research. 2008;22(1):250-255. doi:10.1519/jsc.0b013e31815f5f91
[*]Kraemer WJ, Marchitelli L, Gordon SE, et al. Hormonal and growth factor responses to heavy resistance exercise protocols. Journal of Applied Physiology. 1990;69(4):1442-1450. doi:10.1152/jappl.1990.69.4.1442
[*]Villanueva MG, Lane CJ, Schroeder ET. Influence of Rest Interval Length on Acute Testosterone and Cortisol Responses to Volume-Load–Equated Total Body Hypertrophic and Strength Protocols. Journal of Strength and Conditioning Research. 2012;26(10):2755-2764. doi:10.1519/jsc.0b013e3182651fbe
[*]Paton CD, Hopkins WG, Cook C. Effects of Low- vs. High-Cadence Interval Training on Cycling Performance. Journal of Strength and Conditioning Research. 2009;23(6):1758-1763. doi:10.1519/jsc.0b013e3181b3f1d3
[*]Hackney AC, Hosick KP, Myer A, Rubin DA, Battaglini CL. Testosterone responses to intensive interval versus steady-state endurance exercise. Journal of Endocrinological Investigation. 2012;35(11):947-950. doi:10.1007/BF03346740
Click here to view the article.
When reaching your fitness goals, you must understand the difference between anabolic and catabolic processes. These are the physiological yin and yang of muscle growth, and your understanding of them can result in failure or success.
This article will go over:
Anabolism vs. catabolism differences
Anabolic process and anabolic hormones
Catabolic process and catabolic hormones
What is the anabolic state?
Let's dig in.
What Do Anabolism And Catabolism Mean?
Anabolism and catabolism refer to the effect that different metabolic pathways have on complex and small molecules. In a nutshell, anabolism refers to building up, while catabolism refers to breaking down.
While most would assume that anabolism is good while catabolism is bad, it's not that simple. Both processes play a role in muscle hypertrophy, and these reactions happen constantly in the human body.
Anabolism vs. Catabolism: Differences & How They Work Together
Anabolic processes require energy while catabolic processes release energy. Therefore, if you want your body to build muscle mass (anabolism), it must break down fat or glucose to fuel the process (burning calories).
This is a great example of a positive catabolic process.
What is Anabolism?
Anabolism is the metabolic process of taking smaller muscles and building complex molecules or compounds. The most obvious example is the numerous anabolic processes of building muscle mass.
When we exercise to gain muscle, there are a ton of things we do, including training, eating, sleeping to enhance sports performance, and taking supplements like the best pump pre-workouts.
In reality, the sole purpose of why we train, sleep, and take supplements is to put us in an anabolic state and increase the anabolic activity within our muscle cells. This explains why you hear the term so much!
Examples Of Anabolic Reactions:
We know everyone's primary concern is the anabolic process that enables building muscle, but some of the other anabolic processes that don't build muscle include:
Gluconeogenesis converts protein and carbs into glucose for fuel
Formation of amino acids
Carnosine forms from beta-alanine and histidine
What is Catabolism?
Catabolism refers to the metabolic process of breaking down complex molecules into smaller molecules. Unfortunately, our muscle fibers can experience catabolism just as easily as anabolism, perhaps even easier for fit individuals.
The catabolism of muscle mass is a primary reason it's highly advised not to enter too much of a calorie deficit when following a cutting workout. If you eat too few calories while training, your body will look elsewhere to hit its energy requirements. We don't want that.
Examples Of Catabolic Reactions:
Similar to anabolic reactions, catabolism occurs for more than just muscle tissue. Here are two examples of catabolic processes. One we hate, and one we love.
Let's do the bad one first: It happens to muscle, unfortunately. If needed, the body breaks down your existing muscle to free up amino acids for fuel. Once the muscle is catabolized and broken down into free-form amino acids, the body uses the anabolic process of gluconeogenesis to transform the amino acids into glucose.
Now, for the catabolism you love! We’re talking about the catabolism of your fat for fuel. See, catabolism isn’t all bad. You just need to learn more about it.
What Are The Anabolic Hormones?
Anabolic hormones are responsible for building muscle, increasing bone growth, and burning fat, among other processes. That’s basically what we’re looking for when we train. This is why you show up day in and day out, following your workout split like a gym boss.
However, each anabolic hormone has different functions, making it important to have a basic understanding of each.
1. Testosterone:
Testosterone is the male primary sex hormone responsible for masculine features such as body hair, low voice, and bigger bodies. Testosterone provides us with several benefits, including impressive muscle-building effects, increases to our bone density, and encouraging fat loss, especially when we're cutting vs. bulking.
Cholesterol-based (so eat your eggs!), the vast majority is produced in the testes. Here are four ways to increase your testosterone naturally.
Get sleep. Like other anabolic hormones, testosterone follows your circadian rhythm and is released when you sleep¹.
Minimize smoking and drinking.
Increase physical exercise (we'll talk specifics below).
Be sure to eat cholesterol. Eating whole eggs rather than whites is enough to increase testosterone levels².
2. Human Growth Hormone:
Human growth hormone, or HGH, is a protein-based anabolic hormone that increases growth and cell growth rate in humans. It's synthesized in the pituitary gland and also released while you sleep.
Some functions of HGH are:
Increases lipolysis
Increases muscle hypertrophy
Increases muscle protein synthesis
Improves immune system
Stimulates cell growth of organs
HGH is obviously a very important anabolic compound and can majorly affect your muscle mass growth, body weight loss, and even body recomposition. Here are a few quick ways to increase your HGH level naturally.
Lower your body fat percentage³.
Get your sleep! Specifically, you want to be in bed a couple hours before midnight as this is when the largest release is?.
Avoid eating a lot of sugar before bed to mitigate insulin increase as you sleep. Insulin can interfere with HGH production?.
Intermittent fasting techniques may help increase HGH release by aiding in weight loss and lowering insulin levels?.
3. Insulin:
Insulin is synthesized in the pancreas and controls the metabolism of carbs, fats, and proteins. Part of this process is by controlling glucose secretion and blood sugar levels.
What many people don't realize is this is our main anabolic hormone. While it doesn't necessarily stimulate muscle growth, it allows our bodies to "suck up" the food we eat to ensure enough nutrients and provide more energy for us to not only function in daily life but give 100% to our intense HIIT workouts.
Still, insulin can play a role in preventing muscle breakdown and allowing us to maintain muscle mass. On the contrary, insulin resistance has been found to accelerate muscle breakdown?,?.
What Are The Catabolic Hormones?
There are catabolic hormones as well. And again, catabolic doesn't necessarily mean bad. It's merely the term to describe the process of breaking down compounds.
1. Cortisol:
Cortisol is also known as our "stress hormone," as this is a common trigger for its release. This is your worst enemy in terms of fitness, bodybuilding, and overall performance.
To be clear, nothing in our body is just bad. That wouldn't make sense. Cortisol does play some important roles, such as lowering inflammation, regulating our stress response, and controlling our sleep cycle, which is particularly important considering the importance of sleep to muscle recovery.
However, letting cortisol get out of control will severely mitigate your progress, and may even push you back. Some negative functions of cortisol include:
Reduce protein synthesis
Trigger the breakdown of muscle tissue
Mitigate uptake of amino acids
Decrease breakdown of fatty acids.
Remember, cortisol is good and vital for some functions. Unfortunately, we do things to throw it out of whack and increase cortisol levels higher than they need to be.
How To Mitigate Cortisol Levels
Here are three key ways to mitigate cortisol release.
Refrain from diets with a high caloric deficit as it releases cortisol. This will cause you to hold on to fatty acids and break down fat. Instead, gradually reduce your calories for weight loss, or try a cycling option like the Metabolic Confusion Diet, never dropping too low in calories.
Keep aerobic exercises short at 45 minutes. Going longer will encourage muscle breakdown and mitigate fat lipolysis. If you do need to go longer, be sure to provide your body with energy through gels or sports drinks.
If you want to try intermittent fasting, ease into it and don't partake in fasted cardio or fasted training in general. Extensive fasting can cause an increase in cortisol levels, although it's worth nothing that this evens out after a few weeks.
There are other catabolic hormones, such as glucogen (which actually breaks down fat!) and adrenaline. However, cortisol is the one you have the most control over, and it's the most dangerous to muscle growth.
What Are The Best Anabolic Exercises?
When people talk about anabolic steroids, they are referring to synthetic forms of our natural hormones. That’s why they work.
However, instead of resorting to anabolic steroids, we can use our training to naturally increase our hormone levels. You sometimes hear the term "anabolic training" thrown around. In reality, all strength training is anabolic.
Increasing physical activity, especially resistance training, will positively affect your anabolic hormones and cause you to be more anabolic. That said, we can choose to alter some training variables to improve our hormonal response.
Here are the best training methods for increasing your hormone levels.
The Anabolic Exercises That Increase Testosterone Levels
You need to use our favorite main compound lifts! Your body does not respond the same to single-joint exercises.
Therefore, be sure to include squats, the bench press, deadlifts, and bent over rows. If you use compound exercises and lift with intensity, your hormone levels will rise.
Here are four other variables to consider to improve your response.
Free weights have been shown to provide better increases in testosterone?.
Lift in the muscle hypertrophy range that builds muscle mass. Multiple studies have found that the 8-10 rep range causes a greater increase in testosterone levels than when using lower reps (5 reps) or higher reps10,11.
Keep your rest intervals short. Studies found that 1 minute intervals produce a greater response12,13.
Using HITT for your cardio is a great idea. Not only does it increase your testosterone levels, but it can mitigate the detrimental effects of cortisol from long endurance14,15.
The Anabolic Exercises That Increase HGH
When it comes to increasing HGH, almost all the same variables as increasing testosterone still apply, except for one.
While the mechanisms aren't clear, rather than training in the 8-10 rep range, using heavier loads, around the 85% range, seems to generate higher levels of HGH10.
How To Turn Your Training Into Anabolic Training
When increasing anabolic activity in your training, don't worry about increasing hormones for the first couple of exercises. You still need volume so only using short rest breaks won't work. Stick with free weights, running at least 1 or 2 exercises a session with 85% loads with 1 minute to 1 minute, 30 seconds of rest.
You also want to run at least 1 or 2 exercises a session with hypertrophy loads with 1 minute to 1 minute, 30 seconds of rest. Experiment with EMOM workouts, and use HIIT twice a week.
Utilize barbell clusters, which should only be used for compound exercises, like the barbell bent over row, 1 to 2 times a week, and keep your training duration short, less than 45 minutes. This forces you to use a high intensity.
How To Promote An Anabolic State
When we talk about promoting an anabolic state within your body, we are talking about creating an environment in which your body can build more muscle. The main idea is to minimize the presence of a catabolic state while increasing anabolic processes. Here are a few key areas to focus on when promoting an anabolic state:
Nutritional Recommendations:
Try not to overdo it with sugary carbs, and spread your protein consumption throughout the day. Stay away from processed foods, and eat enough calories to fuel your training and lifestyle. Emphasize what to eat after a workout, following a carb to protein ratio of 2:1. And don't forget to focus on the best muscle-building foods.
Lifestyle Recommendations:
We cannot stress the importance of sleep. Try to be asleep by 10 p.m. And that means actually be asleep, not just getting into bed at that time. Stay away from smoking and excessive alcohol, and try to find ways to cope and manage stressors in your life.
Anabolic Exercise Recommendations
Unless you're an endurance athlete, stay away from catabolic exercises, such as prolonged endurance training. Train with intensity, but avoid overtraining. Four-day splits and five-day splits work well for most people
Even though your testosterone levels are highest in the morning, studies have shown a better training–induced testosterone response when performed in the afternoon¹.
Is the Anabolic Window Real?
One of the biggest myths in the fitness community is the phenomenon of the anabolic window that occurs after weight lifting. Or does it?
The anabolic window refers to a time after your training in which your body is in an elevated anabolic state. During this time, your body is primed for muscle protein synthesis and muscle repair, which ultimately leads to building muscle.
Theoretically, as long as you're eating more calories (you need to be in a surplus!), you should be able to see more muscle growth. While there's some truth to this, many people in the fitness industry have twisted it.
It is often claimed that if you don't eat within this anabolic time frame, you will completely lose all benefits. As in, you literally wasted all your time at the gym.
This is just silly. Don't get us wrong. We believe there are best times to drink a protein shake, and while your body is "primed" in an elevated anabolic state, this lasts longer than 30 minutes. While you should eat shortly after your workout, you likely have a good 2 hours. At the same time, if you are able to eat, do it.
Our basic recommendation is to eat as soon as you can, but there's no need to speed home if you forgot your post-workout shake packed with one of the best protein powders.
Anabolic vs. Catabolic: Healthy Lifestyle Choices Make a Difference
One of the best things you can do to increase hormones is to simply take care of your overall health. Stay away from junk, get outside, train hard, sleep, eat healthily and at the right times, keep your drinking to a minimum, and avoid smoking entirely.
Make healthy choices, and you should be able to find your best balance between your workout yin and yang.
Related: The Best 7 Day Meal Plan For Muscle Gain
References:
Hayes LD, Bickerstaff GF, Baker JS. INTERACTIONS OF CORTISOL, TESTOSTERONE, AND RESISTANCE TRAINING: INFLUENCE OF CIRCADIAN RHYTHMS. Chronobiology International. 2010;27(4):675-705. doi:10.3109/07420521003778773
Bagheri R, Hooshmand Moghadam B, Ashtary-Larky D, et al. Whole Egg Vs. Egg White Ingestion During 12 weeks of Resistance Training in Trained Young Males: A Randomized Controlled Trial. Journal of Strength and Conditioning Research. 2020;35(2):411-419. doi:10.1519/jsc.0000000000003922
Veldhuis JD, Keenan DM, Bailey JN, Adeniji AM, Miles JM, Bowers CY. Novel Relationships of Age, Visceral Adiposity, Insulin-Like Growth Factor (IGF)-I and IGF Binding Protein Concentrations to Growth Hormone (GH) Releasing-Hormone and GH Releasing-Peptide Efficacies in Men during Experimental Hypogonadal Clamp. The Journal of Clinical Endocrinology & Metabolism. 2009;94(6):2137-2143. doi:10.1210/jc.2009-0136
Davidson JR, Moldofsky H, Lue FA. Growth hormone and cortisol secretion in relation to sleep and wakefulness. Journal of psychiatry & neuroscience: JPN. 1991;16(2):96-102. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1188300/
Greenwood FC, Landon J, Stamp TC. The plasma sugar, free fatty acid, cortisol, and growth hormone response to insulin. I. In control subjects. Journal of Clinical Investigation. 1966;45(4):429-436. doi:10.1172/jci105357
Lanzi R, Luzi L, Caumo A, et al. Elevated insulin levels contribute to the reduced growth hormone (GH) response to GH-releasing hormone in obese subjects. Metabolism. 1999;48(9):1152-1156. doi:10.1016/s0026-0495(99)90130-0
Woolfson AM, Heatley RV, Allison SP. Insulin to inhibit protein catabolism after injury. The New England Journal of Medicine. 1979;300(1):14-17. doi:10.1056/NEJM197901043000104
Wang X, Hu Z, Hu J, Du J, Mitch WE. Insulin Resistance Accelerates Muscle Protein Degradation: Activation of the Ubiquitin-Proteasome Pathway by Defects in Muscle Cell Signaling. Endocrinology. 2006;147(9):4160-4168. doi:10.1210/en.2006-0251
Shaner AA, Vingren JL, Hatfield DL, Budnar RG, Duplanty AA, Hill DW. The Acute Hormonal Response to Free Weight and Machine Weight Resistance Exercise. Journal of Strength and Conditioning Research. 2014;28(4):1032-1040. doi:10.1519/jsc.0000000000000317
Craig BW, Brown R, Everhart J. Effects of progressive resistance training on growth hormone and testosterone levels in young and elderly subjects. Mechanisms of Ageing and Development. 1989;49(2):159-169. doi:10.1016/0047-6374(89)90099-7
Crewther B, Cronin J, Keogh J, Cook C. The Salivary Testosterone and Cortisol Response to Three Loading Schemes. Journal of Strength and Conditioning Research. 2008;22(1):250-255. doi:10.1519/jsc.0b013e31815f5f91
Kraemer WJ, Marchitelli L, Gordon SE, et al. Hormonal and growth factor responses to heavy resistance exercise protocols. Journal of Applied Physiology. 1990;69(4):1442-1450. doi:10.1152/jappl.1990.69.4.1442
Villanueva MG, Lane CJ, Schroeder ET. Influence of Rest Interval Length on Acute Testosterone and Cortisol Responses to Volume-Load–Equated Total Body Hypertrophic and Strength Protocols. Journal of Strength and Conditioning Research. 2012;26(10):2755-2764. doi:10.1519/jsc.0b013e3182651fbe
Paton CD, Hopkins WG, Cook C. Effects of Low- vs. High-Cadence Interval Training on Cycling Performance. Journal of Strength and Conditioning Research. 2009;23(6):1758-1763. doi:10.1519/jsc.0b013e3181b3f1d3
Hackney AC, Hosick KP, Myer A, Rubin DA, Battaglini CL. Testosterone responses to intensive interval versus steady-state endurance exercise. Journal of Endocrinological Investigation. 2012;35(11):947-950. doi:10.1007/BF03346740
The world is full of opposites: hot and cold, young and old, strong and weak. The idea of opposing forces, such as good and evil, is even at the root of everything from religion to blockbuster movies. Let's not forget opposites when it comes to the gym. And no, we're not talking about treadmill vs. elliptical here.
When reaching your fitness goals, you must understand the difference between anabolic and catabolic processes. These are the physiological yin and yang of muscle growth, and your understanding of them can result in failure or success.
This article will go over:
- Anabolism vs. catabolism differences
- Anabolic process and anabolic hormones
- Catabolic process and catabolic hormones
- What is the anabolic state?
Let's dig in.
What Do Anabolism And Catabolism Mean?
Anabolism and catabolism refer to the effect that different metabolic pathways have on complex and small molecules. In a nutshell, anabolism refers to building up, while catabolism refers to breaking down.
While most would assume that anabolism is good while catabolism is bad, it's not that simple. Both processes play a role in muscle hypertrophy, and these reactions happen constantly in the human body.
Anabolism vs. Catabolism: Differences & How They Work Together
Anabolic processes require energy while catabolic processes release energy. Therefore, if you want your body to build muscle mass (anabolism), it must break down fat or glucose to fuel the process (burning calories).
This is a great example of a positive catabolic process.
What is Anabolism?
Anabolism is the metabolic process of taking smaller muscles and building complex molecules or compounds. The most obvious example is the numerous anabolic processes of building muscle mass.
When we exercise to gain muscle, there are a ton of things we do, including training, eating, sleeping to enhance sports performance, and taking supplements like the best pump pre-workouts.
In reality, the sole purpose of why we train, sleep, and take supplements is to put us in an anabolic state and increase the anabolic activity within our muscle cells. This explains why you hear the term so much!
Examples Of Anabolic Reactions:
We know everyone's primary concern is the anabolic process that enables building muscle, but some of the other anabolic processes that don't build muscle include:
- Gluconeogenesis converts protein and carbs into glucose for fuel
- Formation of amino acids
- Carnosine forms from beta-alanine and histidine
What is Catabolism?
Catabolism refers to the metabolic process of breaking down complex molecules into smaller molecules. Unfortunately, our muscle fibers can experience catabolism just as easily as anabolism, perhaps even easier for fit individuals.
The catabolism of muscle mass is a primary reason it's highly advised not to enter too much of a calorie deficit when following a cutting workout. If you eat too few calories while training, your body will look elsewhere to hit its energy requirements. We don't want that.
Examples Of Catabolic Reactions:
Similar to anabolic reactions, catabolism occurs for more than just muscle tissue. Here are two examples of catabolic processes. One we hate, and one we love.
Let's do the bad one first: It happens to muscle, unfortunately. If needed, the body breaks down your existing muscle to free up amino acids for fuel. Once the muscle is catabolized and broken down into free-form amino acids, the body uses the anabolic process of gluconeogenesis to transform the amino acids into glucose.
Now, for the catabolism you love! We’re talking about the catabolism of your fat for fuel. See, catabolism isn’t all bad. You just need to learn more about it.
What Are The Anabolic Hormones?
Anabolic hormones are responsible for building muscle, increasing bone growth, and burning fat, among other processes. That’s basically what we’re looking for when we train. This is why you show up day in and day out, following your workout split like a gym boss.
However, each anabolic hormone has different functions, making it important to have a basic understanding of each.
1. Testosterone:
Testosterone is the male primary sex hormone responsible for masculine features such as body hair, low voice, and bigger bodies. Testosterone provides us with several benefits, including impressive muscle-building effects, increases to our bone density, and encouraging fat loss, especially when we're cutting vs. bulking.
Cholesterol-based (so eat your eggs!), the vast majority is produced in the testes. Here are four ways to increase your testosterone naturally.
[*]Get sleep. Like other anabolic hormones, testosterone follows your circadian rhythm and is released when you sleep¹.
[*]Minimize smoking and drinking.
[*]Increase physical exercise (we'll talk specifics below).
[*]Be sure to eat cholesterol. Eating whole eggs rather than whites is enough to increase testosterone levels².
2. Human Growth Hormone:
Human growth hormone, or HGH, is a protein-based anabolic hormone that increases growth and cell growth rate in humans. It's synthesized in the pituitary gland and also released while you sleep.
Some functions of HGH are:
- Increases lipolysis
- Increases muscle hypertrophy
- Increases muscle protein synthesis
- Improves immune system
- Stimulates cell growth of organs
HGH is obviously a very important anabolic compound and can majorly affect your muscle mass growth, body weight loss, and even body recomposition. Here are a few quick ways to increase your HGH level naturally.
[*]Lower your body fat percentage³.
[*]Get your sleep! Specifically, you want to be in bed a couple hours before midnight as this is when the largest release is?.
[*]Avoid eating a lot of sugar before bed to mitigate insulin increase as you sleep. Insulin can interfere with HGH production?.
[*]
Intermittent fasting techniques may help increase HGH release by aiding in weight loss and lowering insulin levels?.
3. Insulin:
Insulin is synthesized in the pancreas and controls the metabolism of carbs, fats, and proteins. Part of this process is by controlling glucose secretion and blood sugar levels.
What many people don't realize is this is our main anabolic hormone. While it doesn't necessarily stimulate muscle growth, it allows our bodies to "suck up" the food we eat to ensure enough nutrients and provide more energy for us to not only function in daily life but give 100% to our intense HIIT workouts.
Still, insulin can play a role in preventing muscle breakdown and allowing us to maintain muscle mass. On the contrary, insulin resistance has been found to accelerate muscle breakdown?,?.
What Are The Catabolic Hormones?
There are catabolic hormones as well. And again, catabolic doesn't necessarily mean bad. It's merely the term to describe the process of breaking down compounds.
1. Cortisol:
Cortisol is also known as our "stress hormone," as this is a common trigger for its release. This is your worst enemy in terms of fitness, bodybuilding, and overall performance.
To be clear, nothing in our body is just bad. That wouldn't make sense. Cortisol does play some important roles, such as lowering inflammation, regulating our stress response, and controlling our sleep cycle, which is particularly important considering the importance of sleep to muscle recovery.
However, letting cortisol get out of control will severely mitigate your progress, and may even push you back. Some negative functions of cortisol include:
- Reduce protein synthesis
- Trigger the breakdown of muscle tissue
- Mitigate uptake of amino acids
- Decrease breakdown of fatty acids.
Remember, cortisol is good and vital for some functions. Unfortunately, we do things to throw it out of whack and increase cortisol levels higher than they need to be.
How To Mitigate Cortisol Levels
Here are three key ways to mitigate cortisol release.
[*]Refrain from diets with a high caloric deficit as it releases cortisol. This will cause you to hold on to fatty acids and break down fat. Instead, gradually reduce your calories for weight loss, or try a cycling option like the Metabolic Confusion Diet, never dropping too low in calories.
[*]Keep aerobic exercises short at 45 minutes. Going longer will encourage muscle breakdown and mitigate fat lipolysis. If you do need to go longer, be sure to provide your body with energy through gels or sports drinks.
[*]If you want to try intermittent fasting, ease into it and don't partake in fasted cardio or fasted training in general. Extensive fasting can cause an increase in cortisol levels, although it's worth nothing that this evens out after a few weeks.
There are other catabolic hormones, such as glucogen (which actually breaks down fat!) and adrenaline. However, cortisol is the one you have the most control over, and it's the most dangerous to muscle growth.
What Are The Best Anabolic Exercises?
When people talk about anabolic steroids, they are referring to synthetic forms of our natural hormones. That’s why they work.
However, instead of resorting to anabolic steroids, we can use our training to naturally increase our hormone levels. You sometimes hear the term "anabolic training" thrown around. In reality, all strength training is anabolic.
Increasing physical activity, especially resistance training, will positively affect your anabolic hormones and cause you to be more anabolic. That said, we can choose to alter some training variables to improve our hormonal response.
Here are the best training methods for increasing your hormone levels.
The Anabolic Exercises That Increase Testosterone Levels
You need to use our favorite main compound lifts! Your body does not respond the same to single-joint exercises.
Therefore, be sure to include squats, the bench press, deadlifts, and bent over rows. If you use compound exercises and lift with intensity, your hormone levels will rise.
Here are four other variables to consider to improve your response.
[*]Free weights have been shown to provide better increases in testosterone?.
[*]Lift in the muscle hypertrophy range that builds muscle mass. Multiple studies have found that the 8-10 rep range causes a greater increase in testosterone levels than when using lower reps (5 reps) or higher reps10,11.
[*]Keep your rest intervals short. Studies found that 1 minute intervals produce a greater response12,13.
[*]Using HITT for your cardio is a great idea. Not only does it increase your testosterone levels, but it can mitigate the detrimental effects of cortisol from long endurance14,15.
The Anabolic Exercises That Increase HGH
When it comes to increasing HGH, almost all the same variables as increasing testosterone still apply, except for one.
While the mechanisms aren't clear, rather than training in the 8-10 rep range, using heavier loads, around the 85% range, seems to generate higher levels of HGH10.
How To Turn Your Training Into Anabolic Training
When increasing anabolic activity in your training, don't worry about increasing hormones for the first couple of exercises. You still need volume so only using short rest breaks won't work. Stick with free weights, running at least 1 or 2 exercises a session with 85% loads with 1 minute to 1 minute, 30 seconds of rest.
You also want to run at least 1 or 2 exercises a session with hypertrophy loads with 1 minute to 1 minute, 30 seconds of rest. Experiment with EMOM workouts, and use HIIT twice a week.
Utilize barbell clusters, which should only be used for compound exercises, like the barbell bent over row, 1 to 2 times a week, and keep your training duration short, less than 45 minutes. This forces you to use a high intensity.
How To Promote An Anabolic State
When we talk about promoting an anabolic state within your body, we are talking about creating an environment in which your body can build more muscle. The main idea is to minimize the presence of a catabolic state while increasing anabolic processes. Here are a few key areas to focus on when promoting an anabolic state:
Nutritional Recommendations:
Try not to overdo it with sugary carbs, and spread your protein consumption throughout the day. Stay away from processed foods, and eat enough calories to fuel your training and lifestyle. Emphasize what to eat after a workout, following a carb to protein ratio of 2:1. And don't forget to focus on the best muscle-building foods.
Lifestyle Recommendations:
We cannot stress the importance of sleep. Try to be asleep by 10 p.m. And that means actually be asleep, not just getting into bed at that time. Stay away from smoking and excessive alcohol, and try to find ways to cope and manage stressors in your life.
Anabolic Exercise Recommendations
Unless you're an endurance athlete, stay away from catabolic exercises, such as prolonged endurance training. Train with intensity, but avoid overtraining. Four-day splits and five-day splits work well for most people
Even though your testosterone levels are highest in the morning, studies have shown a better training–induced testosterone response when performed in the afternoon¹.
Is the Anabolic Window Real?
One of the biggest myths in the fitness community is the phenomenon of the anabolic window that occurs after weight lifting. Or does it?
The anabolic window refers to a time after your training in which your body is in an elevated anabolic state. During this time, your body is primed for muscle protein synthesis and muscle repair, which ultimately leads to building muscle.
Theoretically, as long as you're eating more calories (you need to be in a surplus!), you should be able to see more muscle growth. While there's some truth to this, many people in the fitness industry have twisted it.
It is often claimed that if you don't eat within this anabolic time frame, you will completely lose all benefits. As in, you literally wasted all your time at the gym.
This is just silly. Don't get us wrong. We believe there are best times to drink a protein shake, and while your body is "primed" in an elevated anabolic state, this lasts longer than 30 minutes. While you should eat shortly after your workout, you likely have a good 2 hours. At the same time, if you are able to eat, do it.
Our basic recommendation is to eat as soon as you can, but there's no need to speed home if you forgot your post-workout shake packed with one of the best protein powders.
Anabolic vs. Catabolic: Healthy Lifestyle Choices Make a Difference
One of the best things you can do to increase hormones is to simply take care of your overall health. Stay away from junk, get outside, train hard, sleep, eat healthily and at the right times, keep your drinking to a minimum, and avoid smoking entirely.
Make healthy choices, and you should be able to find your best balance between your workout yin and yang.
Related: The Best 7 Day Meal Plan For Muscle Gain
References:
[*]Hayes LD, Bickerstaff GF, Baker JS. INTERACTIONS OF CORTISOL, TESTOSTERONE, AND RESISTANCE TRAINING: INFLUENCE OF CIRCADIAN RHYTHMS. Chronobiology International. 2010;27(4):675-705. doi:10.3109/07420521003778773
[*]Bagheri R, Hooshmand Moghadam B, Ashtary-Larky D, et al. Whole Egg Vs. Egg White Ingestion During 12 weeks of Resistance Training in Trained Young Males: A Randomized Controlled Trial. Journal of Strength and Conditioning Research. 2020;35(2):411-419. doi:10.1519/jsc.0000000000003922
[*]Veldhuis JD, Keenan DM, Bailey JN, Adeniji AM, Miles JM, Bowers CY. Novel Relationships of Age, Visceral Adiposity, Insulin-Like Growth Factor (IGF)-I and IGF Binding Protein Concentrations to Growth Hormone (GH) Releasing-Hormone and GH Releasing-Peptide Efficacies in Men during Experimental Hypogonadal Clamp. The Journal of Clinical Endocrinology & Metabolism. 2009;94(6):2137-2143. doi:10.1210/jc.2009-0136
[*]Davidson JR, Moldofsky H, Lue FA. Growth hormone and cortisol secretion in relation to sleep and wakefulness. Journal of psychiatry & neuroscience: JPN. 1991;16(2):96-102. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1188300/
[*]Greenwood FC, Landon J, Stamp TC. The plasma sugar, free fatty acid, cortisol, and growth hormone response to insulin. I. In control subjects. Journal of Clinical Investigation. 1966;45(4):429-436. doi:10.1172/jci105357
[*]Lanzi R, Luzi L, Caumo A, et al. Elevated insulin levels contribute to the reduced growth hormone (GH) response to GH-releasing hormone in obese subjects. Metabolism. 1999;48(9):1152-1156. doi:10.1016/s0026-0495(99)90130-0
[*]Woolfson AM, Heatley RV, Allison SP. Insulin to inhibit protein catabolism after injury. The New England Journal of Medicine. 1979;300(1):14-17. doi:10.1056/NEJM197901043000104
[*]Wang X, Hu Z, Hu J, Du J, Mitch WE. Insulin Resistance Accelerates Muscle Protein Degradation: Activation of the Ubiquitin-Proteasome Pathway by Defects in Muscle Cell Signaling. Endocrinology. 2006;147(9):4160-4168. doi:10.1210/en.2006-0251
[*]Shaner AA, Vingren JL, Hatfield DL, Budnar RG, Duplanty AA, Hill DW. The Acute Hormonal Response to Free Weight and Machine Weight Resistance Exercise. Journal of Strength and Conditioning Research. 2014;28(4):1032-1040. doi:10.1519/jsc.0000000000000317
[*]Craig BW, Brown R, Everhart J. Effects of progressive resistance training on growth hormone and testosterone levels in young and elderly subjects. Mechanisms of Ageing and Development. 1989;49(2):159-169. doi:10.1016/0047-6374(89)90099-7
[*]Crewther B, Cronin J, Keogh J, Cook C. The Salivary Testosterone and Cortisol Response to Three Loading Schemes. Journal of Strength and Conditioning Research. 2008;22(1):250-255. doi:10.1519/jsc.0b013e31815f5f91
[*]Kraemer WJ, Marchitelli L, Gordon SE, et al. Hormonal and growth factor responses to heavy resistance exercise protocols. Journal of Applied Physiology. 1990;69(4):1442-1450. doi:10.1152/jappl.1990.69.4.1442
[*]Villanueva MG, Lane CJ, Schroeder ET. Influence of Rest Interval Length on Acute Testosterone and Cortisol Responses to Volume-Load–Equated Total Body Hypertrophic and Strength Protocols. Journal of Strength and Conditioning Research. 2012;26(10):2755-2764. doi:10.1519/jsc.0b013e3182651fbe
[*]Paton CD, Hopkins WG, Cook C. Effects of Low- vs. High-Cadence Interval Training on Cycling Performance. Journal of Strength and Conditioning Research. 2009;23(6):1758-1763. doi:10.1519/jsc.0b013e3181b3f1d3
[*]Hackney AC, Hosick KP, Myer A, Rubin DA, Battaglini CL. Testosterone responses to intensive interval versus steady-state endurance exercise. Journal of Endocrinological Investigation. 2012;35(11):947-950. doi:10.1007/BF03346740
Click here to view the article.
