Tuesday, July 23, 2013

High Dose B Vitamins and Alzheimer's Disease


There are no medications at this point that can slow the decline from cognitive impairment to Alzheimer's disease. A new study published in the Proceedings of the National Academy of Sciences offers some hope in supplementation with B vitamins. 156 elderly people with mild cognitive impairment, and high serum homocysteine levels, were given a combination of vitamin B12 (500 mcg), B6 (20 mg), and folic acid or a placebo over a two year period. The 80 subjects receiving the B vitamins showed significantly less brain degeneration than the placebo group. These B vitamins lower homocysteine levels in the blood. High homocysteine has been associated with a number of conditions, including neurodegenerative conditions. My recommendation would be to use folic acid in the form of 5-methyltetrahydrofolate, a better absorbed form of folic acid, especially in individuals with genetically impaired enzyme function. 

Please visit my website at www.drjessicaseaton.com

1 comment:

  1. Stopping rivastigmine unexpectedly or diminishing the portion by a huge sum may cause mental or conduct changes. Becuase you think you or another person may have taken an excess of rivastigmine, get crisis help without a moment's delay. Taking an excess of rivastigmine may prompt seizures or stun.

    ReplyDelete