High-dose vitamin regime may help slow Alzheimer's

March, 2003

A preliminary study suggests that a regime of high doses of folic acid, B12 and B6 reduces levels of homocysteine in people with mild to moderate Alzheimer’s. A larger study, recruiting 400 participants from all over the U.S., is to be undertaken to assess whether such a vitamin regime can slow the progression of Alzheimer's disease. In the meantime, it is not advised that people take high doses of these vitamins, as there are possible side-effects, including peripheral nerve damage.

http://www.eurekalert.org/pub_releases/2003-03/gumc-cvs031403.htm

Reference: 

[723] Bell K, Sano M, Aisen PS, Egelko S, Andrews H, Diaz-Arrastia R, Weiner M, DeCarli C, Jagust WJ, Miller JW, et al. A pilot study of vitamins to lower plasma homocysteine levels in Alzheimer disease. The American Journal of Geriatric Psychiatry: Official Journal of the American Association for Geriatric Psychiatry [Internet]. 2003 ;11(2):246 - 249. Available from: http://www.ncbi.nlm.nih.gov/pubmed/12611755

Related News

Omega 3 levels affect whether B vitamins can slow brain's decline

A study involving 266 people with mild cognitive impairment (aged 70+) has found that B vitamins are more effective in slowing cognitive decline when people have higher omega 3 levels.
Diet linked to brain atrophy in old age

The study involved 104 healthy older adults (average age 87) participating in the Oregon Brain Aging Study.
More evidence of the benefits of B vitamins in fighting cognitive decline

In a small study, 266 older adults with mild cognitive impairment (aged 70+) received a daily dose of 0.8 mg folic acid, 0.5 mg vitamin B12 and 20 mg vitamin B6 or a placebo for two years.
Folic acid tied to better grades in Swedish teens

Most research into the importance of

Vitamin B12 may reduce risk of Alzheimer's disease

A seven-year study involving 271 Finns aged 65-79 has revealed that increases in the level of

Vitamin B supplements could delay onset of Alzheimer's

A two-year study involving 271 older adults (70+) with mild cognitive impairment has found that the rate of brain atrophy in those taking folic acid (0.8 mg/d), vitamin B12 (0.5 mg/d) and vitamin B6 (20 mg/d), was significantly slower than in those taking a placebo, with those taking the supplem
Nutritional drink may help fight Alzheimer's

A European trial involving 225 patients with mild Alzheimer's has found that those who drank Souvenaid (a cocktail of uridine, choline and the omega-3 fatty acid DHA, plus B vitamins, phosopholipids and antioxidants) for 12 weeks were more likely to improve their performance in a delayed verbal

Vital role in brain development for the nutrient choline

The nutrient choline is known to play a critical role in memory and brain function by positively affecting the brain's physical development through increased production of stem cells (the parents of brain cells).
Subscribe to Latest newsSubscribe to Latest newsSubscribe to Latest health news