Yea I just did some reading........calcium does interfere with zinc and magnesium absorbtion. Im glad you brought this up as magnesium is a very important nutrient and I dont wanna take an antagonist with it.
Heres some info:
Magnesium- An essential mineral
Overview of Magnesium
Magnesium, is a mineral needed by every cell of the body. Research shows that magnesium is required for for over 300 biochemical reactions in the body including maintenance of normal muscles, nerve function and steady heart rhythm. It is also involved in energy metabolism and protein synthesis, as well as helping to maintain bone strength.
Our primary sources of magnesium include foods such as spinach, nuts, seeds and some whole grains. Although Magnesium is prevalent in many foods, it usually occurs in small amounts. Results of two national surveys conclude that Americans do not consume enough magnesium in their diets.
Lowered serum levels of magnesium have been directly linked to
+ depression
+ anxiety
+ attention deficit / hyperactivity disorders
+ irritability
+ muscle weakness
+ and irregular heartbeat.
Magnesium and Anxiety / Depression
Research over the years has shown that a healthy balance of vitamins and minerals are required to ensure proper brain and neurological function. Lowered levels of serum magnesium have been associated with patients who experience psychosomatic symptoms related to anxiety and depression.1-3
Clinical and open trials have been performed to measure the levels of magnesium in patients with reported psychiatric conditions. The studies suggest that lowered serum levels of magnesium may be partially responsible for symptoms such as anxiety, hyper-emotionality, fatigue, headaches, insomnia, light-headedness, dizziness and nervous fits.4
Although no clinical studies involving magnesium supplementation for anxiety and depression have been performed to date, a healthy diet, rich in magnesium, may help to promote proper neurological function and reduce the symptoms associated with magnesium deficiency.
Magnesium and Attention Deficit / Hyperactivity Disorder (ADD / ADHD)
Children with Attention Deficit Disorder and Attention Deficit Hyperactivity Disorder may also be affected by lowered magnesium levels in their bodies.
A recent clinical study provided daily magnesium supplementation to children with a deficiency of magnesium in the blood and who were classified as having ADHD syndrome according to the DSM IV. After six (6) months of supplementation, magnesium levels in the children increased. As a result, the children showed a significant decline in symptoms of hyperactivity / ADHD.5
Magnesium, combined with other vitamins, minerals and herbs such as B-complex, potassium, zinc bacopa and hyperforin, may be an effective way to address some of the symptoms associated with ADD / ADHD.
Dosage: Magnesium
Recommended Dietary Allowances (RDAs) are the amount of vitamins and minerals needed to provide for adequate nutrition in most healthy persons. RDAs for a given nutrient may vary depending on a person's age, sex, and physical condition (e.g., pregnancy).6
Infants and Children (Birth to 3 Years)
40 to 80mg
4 to 6 years of age
120mg
7 to 10 years of age
170mg
Adolescent and adult males
270 to 400mg twice daily
Adolescent and adult females
280 to 300 mg
Pregnant Females
320mg
Magnesium Deficiency
Magnesium deficiency may occur when biological factors cause an excessive loss of magnesium or limit magnesium absorption. Extra magnesium may be required by individuals with conditions that include:
+ excessive urinary loss of magnesium
+ chronic malabsorption
+ severe diarrhea and steatorrhea
+ chronic or severe vomiting.
+ alcoholism
