How Food Affects Cancer

Eating for cancer prevention depends on knowing which foods can damage body cells and which foods can protect cells from damage.

I’ve heard people say that they believe cancer is unavoidable It’s true that we inherit a tendency to develop certain cancers, but scientists estimate that only about 5 percent of all cancers have a genetic origin. On the other hand, about 35 percent of cancers are related to nutritional factors. (To fill in the numbers, about 30 percent of cancers are thought to be related to tobacco use, and the remaining 30 percent are attributed to all remaining factors, including bacterial and viral infections, pollution, radiation, and occupational hazards.) Some foods can damage body cells, setting them up for precancerous changes, while other foods protect cells from damage. Cancer prevention depends on knowing the difference.

Eat Your Way to Beautiful Skin

There's an important connection between what you eat and how you look. Learn which foods help you look your best.

A balanced diet is an essential prescription for healthy and vibrant skin. The good news is that the foods that happen to be good for your skin are also good for your overall health.

Many people find that the appearance of aging skin — wrinkles, thickening, discoloration, and decreased elasticity — is one of their biggest beauty concerns. While genetics largely determines when your skin starts to show these signs of aging, and the extent to which it shows them, environmental damage to your skin, as well as damage you cause yourself through lifestyle choices, can greatly accelerate this process.
 
Skin damage occurs as a result of oxidation, a chemical process in which unstable molecules called free radicals steal electrons from healthy cells. The most damaging oxidative stressors that we expose ourselves to are smoking and sunlight.

Best Foods for Cancer Prevention

Grapefruit
Vitamin C — an antioxidant found in many fruits and vegetables such as grapefruit, oranges, bell peppers, and broccoli — helps to prevent the formation of cancer-causing nitrogen compounds. Diets high in vitamin C have been linked to a reduced risk of cancers of the stomach, colon, esophagus, bladder, breast, and cervix. These results are specific to vitamin C-rich foods, rather than supplements, which seem less reliable. So be sure to pile fruits and veggies on your plate – they're excellent for your body in so many ways!







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8 Foods for Gorgeous Skin

Tropical Fruit
Eating guava, pineapple, papaya, kiwi, and other tropical fruits that contain vitamin C will help defend your skin against damaging free radicals. Vitamin C is a powerful antioxidant that is naturally found in the skin, so eating tropical fruits and other vitamin C–rich foods can replenish your skin's stores. Vitamin C also helps your body produce collagen, a protein that helps keep your skin firm and elastic. 



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