With some variation, the same principle of what applies to germanium also applies to silicon. Blood thinners and alcohol increase silicon levels, however, instead of an omega 3 EFA germanium interaction, there is an omega 6 EFA silicon interaction, where one helps raise the other, while saturated fats and transfatty acids inhibit silicon. There is also an inverse relationship between low silicon levels and raised LDL cholesterol... 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...