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What doctors tell their friends about preventing cancer

Logo By By Lisa Mulcahy of Redbook |

You don't have to give up sweets

"Lots of people I know think that sugar causes cancer so you should avoid it at all costs. It's true that cancer cells do utilize sugar to grow, but when friends tell me proudly, 'I've cut sweets out of my diet completely,' I tell them, 'You don't need to do that.' Now, that's not to say you should indulge in all the soda and cupcakes you want, because data shows that a diet packed with empty calories from sugar-filled processed foods or soft drinks can up your cancer risk. But if you're eating right, filling your plate with healthy food, it's fine to have the occasional sweet treat. A close friend was recently diagnosed with brain cancer, and even in her situation, enjoying, say, a cookie or slice of pie is more than okay."

—Nam Tran, M.D., neuro-oncologist and surgeon at H. Lee Moffitt Cancer Center and Research Institute in Tampa, FL  

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