ANNOUNCER: Although one drink can provide some healthy benefits, drinking too much alcohol can be hazardous to your health.
MICHAEL ROIZEN, MD: When you get to over three drinks a day, you're aging yourself. Not only do you damage to your cells of your brain, your neurons of your brain, but you also expose yourself to a lot of other risky behaviors.
ANNOUNCER: Making sure that you are practicing responsible sexual behavior is crucial.
MICHAEL ROIZEN, MD: Sexually transmitted diseases are socioeconomically equal-opportunity infection. And everyone is at risk for it. So that's why it is responsible to use condoms wisely and every time.
ANNOUNCER: Once hooked on a high-risk behavior it's not easy to stop. But there are steps that can lead you in the right direction.
MICHAEL ROIZEN, MD: I think it's very tough to quit any of the high-risk behaviors without a social support structure and without a serious plan.
ANNOUNCER: Aging is inevitable, but if you want to hold on to your youth, be good to your body and curb risky behaviors.