Vitamins may reduce cancer risk in men, study finds

Taking a daily multivitamin pill may lower the risk of developing cancer in men, US researchers have claimed.
Their study followed nearly 15,000 men, aged over 50, for more than a decade.
The findings, published in the Journal of the American Medical Association, reported a small reduction in cancer cases in men taking vitamin pills. But experts warned that other studies had found the opposite effect and that eating a diet packed with fruit and vegetables was a safer bet.
Vitamin supplements are  recommended for some groups of people, such as vitamin D in the over 65s.
However, the benefits of multivitamins cause more harm than good when taken by healthy people while others have shown no benefit in cancer.
Doctors at the Brigham and Women's Hospital and Harvard Medical School analysed data from men who were given either a multivitamin or a sugar pill every day.

Source  - BBC