A number of studies have shown good results in preventing cancer from the use of large amounts of individual supplements such as vitamin C, beta-carotene, and vitamin E.

Question

Quizplus · Accepted Answer

Research has not consistently shown that high doses of individual supplements like vitamin C, beta-carotene, and vitamin E effectively prevent cancer, and some studies suggest potential harm from excessive supplementation.

A Number of Studies Have Shown Good Results in Preventing