Monday, October 13, 2008

Sunlight Exposure Plus Low Antioxidant Levels May Place Older Adults At Risk For Eye Disease

http://www.sciencedaily.com/releases/2008/10/081013171431.htm

ScienceDaily (Oct. 13, 2008) — People who lack essential antioxidants, and who have high levels of sunlight exposure, have a higher risk of developing advanced macular degeneration (AMD), according to a study published today in the journal Archives of Ophthalmology. AMD is the leading cause of poor vision in the UK.
...
‘We are not telling people to stay out of the sun altogether. The benefits of sunlight are well documented, in particular its role in vitamin D synthesis. But if people want to avoid macular degeneration as they get older, they should avoid exposing their eyes to too much sunlight when they are outside, and take simple precautions, such as wearing a wide-brimmed hat and sunglasses.

‘Nor are we recommending that people should take vitamin supplements. It is perfectly possible to achieve the recommended dietary reference intakes for these essential antioxidants by following a balanced diet’.

No comments:

Post a Comment