When breastfed babies suffer from medical problems that are due to nutritional deficiencies, their symptoms are commonly relieved when their nursing mother supplements extra amounts of these deficient nutrients. Muscle spasms are no exception, although thus far, Dr. Ronald Roth had only encountered left-sided leg cramps in those infants, with subsequent measurements confirming a calcium deficiency in both, the mother and the baby... Full Text

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...