This is a common claim by the orthodox medical establishment - not just for cancer, but most other medical conditions as well, that seeing a non-mainstream practitioner will delay proper treatments. While that point is certainly justified with many fringe alternative therapies, the same can be said of cancer patients not surviving because of conventional medicine, where the therapy killed the patient, and not the cancer... 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...