Some menopausal females find Progesterone Cream helpful for Night Sweats, however it may not always be the hormonal action of progesterone, but its subsequent zinc and potassium-raising effect through which the night sweats are improved - particularly when high sodium retention is involved. Taking potassium and or zinc supplements instead may provide the same benefits... 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...