Exactly How This Flu-Prone Doctor Keeps Colds At Bay

I have a 2-year-old son, and kids are more susceptible to catching and sharing germs. The first time I took him to a kiddie gym class, he got a stomach bug and gave it to me, my husband, my mother, and our nanny. If someone in your house gets sick, control the spread of germs by opening the windows, then rub down everything the sick person touches—including door handles, faucets, TV remotes, light switches—with Lysol wipes every day.

We asked a hot doc to answer some of your most pressing health questions: