Diet and Exercise in Cancer Risk

Diet and exercise can play a major role in cancer risk. Studies show that about 50% of cancer cases may be prevented through a healthy lifestyle, regular exercise, and a modest cancer prevention diet. Populations that eat more fruits and vegetables tend to have lower cancer rates. In contrast, diets high in animal fat, red m...

Cancer is a genetic disease caused by alterations in the critical genes that control cell growth and proliferation. However, there are many factors that can lead to such genetic changes in an individual.

For example, parents with cancer-causing mutations may pass these on to their children, predisposing them to cancer.

Such cases o...