Answers

What is a cataract?

Cataracts are cloudy crystals on the lens of the eye. This happens to a lot of people as they... Full Answer

12/31/1969

Do grapes provide the same heart benefits as red wine?

Because the protective polyphenols in grapes are mostly in the skins, grapes, grape juice, or... Full Answer

12/31/1969

Does white wine provide the same heart benefits as red wine?

White wines have some of the same benefits as red wines but are not as effective as red wines.... Full Answer

12/31/1969

How do the polyphenols in red wine protect arteries and the heart?

Research shows that polyphenols protect the arteries in several ways:
  • They lower
... Full Answer

12/31/1969

How are polyphenols good for my health?

Polyphenols are part of a larger family of non-nutritive chemicals called phytochemicals. Found... Full Answer

12/31/1969

What are the health benefits of drinking red wine?

Studies conducted in 1992 observed that mortality rates from heart disease in southern France... Full Answer

12/31/1969

How is oxidation harmful to health?

Many health problems stem from the effect of oxygen on the body. Oxygen, although indispensable... Full Answer

12/31/1969

What role do advanced glycated end products (AGEs) play in diabetes?

Advanced glycated end products, or AGEs, are the result of glucose combining with protein. AGEs... Full Answer

12/31/1969

Which foods and nutrients can help prevent cataracts?

Vegetables, especially spinach, may save you from cataracts and cataracts surgery because... Full Answer

12/31/1969

What foods are rich in zinc?

Oysters are high in zinc, which stimulates a vital enzyme needed for the health of the retina.... Full Answer

12/31/1969

What foods are rich in Vitamin C?

Most people know that citrus fruits such as oranges, lemons, tangerines, and grapefruits are... Full Answer

12/31/1969

Which foods are rich in beta-carotene?

Vegetables or fruits that are dark orange or dark green in color have the highest content of... Full Answer

12/31/1969

How can macular degeneration be prevented?

Studies show that people who ingest large amounts of fruits and vegetables that are rich in... Full Answer

12/31/1969

What is the macula?

The macula is a small central part of the retina. It contains photo-receptors that make it... Full Answer

12/31/1969

What is wet age-related macular degeneration (AMD)?

This is one of two forms of macular degeneration, a condition that causes vision loss. In... Full Answer

12/31/1969

1 2 3 4 5 6 7 8 9 10 Next