Vitamin C supplemental requirements not only vary from one person to the next, but they vary for the same person over a lifetime. Unfortunately, the optimal dosage of Vitamin C - just like the optimal dosage for many other nutrients - can usually only be established when one has the resources to measure their actual requirements... Full Text
Dr. Ronald Roth's Research Library on Cellular Nutrition and Health Disorders
Manganese may help with some symptoms of Parkinson's disease such as muscle rigidity and twitching...
Research shows that phytosterols such as beta-sitosterol may help normalize the function of natural killer cells and T-helper lymphocytes...
Iron deficiency may be suspect with some forms of ADHD. 84% of children with ADHD were found to have abnormally low levels of ferritin...
A high intake of B Vitamins can trigger heart palpitations, HBP, major complications in patients with congestive heart disease...