Vitamin E ‘beneficial’ in dementia

A daily dose of vitamin E could help people with dementiabrain

A study in the journal JAMA found people with mild to moderate Alzheimer’s disease on high doses of vitamin E had a slower rate of decline than those given a dummy pill.

They were able to carry out everyday tasks for longer and needed less help from carers, say US researchers.

The Alzheimer’s Society said the dosage was very high and might not be safe.

In the study, 613 people with mild to moderate Alzheimer’s disease received either a daily dose of vitamin E, a dementia drug treatment known as memantine, a combination of vitamin E and memantine, or placebo.

Changes in their ability to carry out everyday tasks – such as washing or dressing – were measured over an average of two years.

The study found participants receiving vitamin E had slower functional decline than those receiving placebo, with the annual rate of decline reduced by 19%.

Dysken MW, Sano M, Asthana S, et al. Effect of Vitamin E and Memantine on Functional Decline in Alzheimer Disease: The TEAM-AD VA Cooperative Randomized Trial. JAMA.2014;311(1):33-44. 

Read more

High Intake of Vitamin E Tocotrienol May Reduce Alzheimer’s Risk

Studies published in international peer-reviewed journals have highlighted Vitamin E’s neuroprotective benefits, an activity largely attributed to Vitamin E’s antioxidant properties. Oxidative stress plays a major role in the development and progression of AD. Results from the Rotterdam Study, one of the largest study to date on the effects of dietary antioxidant intake on dementia risk in over 5,000 subjects have shown that high intake of vitamin E- rich food sources can modestly reduce the long-term risk of dementia and AD.

Read More

Studies show how tocotrienols reduce stroke damage

Reports published online on June 15, 2011 in the Journal of Cerebral Blood Flow & Metabolism and on June 30, 2011 in the journal Stroke reveal the findings of Ohio State University professor Chandan K. Sen and his associates of protective effects for tocotrienols against the damage incurred by stroke. Alpha, beta, gamma and delta tocotrienols are four of the eight forms in which vitamin E occurs and, while not abundant in Western diets, are available in supplemental form.

Read Full Article Here