Thursday, July 9, 2009

How 3 Foods Fight Allergies

Here’s how the anti-inflammatory properties of some typical foods on the Mediterranean diet protect against allergies.

  • Nuts. These are a great source of magnesium and vitamin E. Studies show that magnesium helps increase lung function and may also protect against wheezing in patients with asthma, which causes inflammation of the lungs. Vitamin E is an immune booster and has been shown to reduce the risk of upper respiratory infections, especially the common cold. As an antioxidant, Vitamin E protects the body from damaging free radicals. Free radicals can cause oxidative tissue damage, which triggers inflammation and problems like allergies and asthma.
  • Apples, Oranges, and Tomatoes. These three fruits are super sources of another antioxidant, vitamin C. Researchers found that they gave protection against allergies and asthma in the Crete diet study. This is important because nearly half of people with asthma also have allergies.
  • Grapes. The skins of red grapes in particular are filled with antioxidants and resveratrol, which reduces inflammation in the body. The Crete diet study found that grapes gave protection against both allergies and wheezing.