Tuesday, 17 January 2012

Vitamin D Could Save Elderly Eyes

Vitamin D supplements could help combat many eye diseases of the elderly according to new research undertaken in the UK. Taking a simple vitamin D supplement was shown to lead to improvements in the sight of mice as quickly as six weeks into treatment.

The vitamin, which also prevents rickets, can combat such diseases as macular degeneration of the eye. Scientists believe that the vitamin could have similar effects on the human eye as it does on the eyes of mice.

Vitamin D deficiency causes a problem with blood flow and scientists believe that this effects the blood flow to the retina at the back of the eye. Better circulation could result in less eye problems.

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