Cancer and diet: What’s the connection?
Your dietary habits can promote cancer or protect against it.
Image: Udra/ Thinkstock
The link between cancer and diet is just as mysterious as the disease itself. Much research has pointed toward certain foods and nutrients that may help prevent—or, conversely, contribute to—certain types of cancer.
While there are many factors you can't change that increase your cancer risk, such as genetics and environment, there are others you can control. In fact, estimates suggest that less than 30% of a person's lifetime risk of getting cancer results from uncontrollable factors. The rest you have the power to change, including your diet.