As doctor visits for the flu reach the highest in 15 years, a doctor explains why we are seeing a spike in cases.

CNN wellness expert Dr. Leana Wen recommends five things to do to stay healthy and avoid having to rely on the emergency room.

It may not be reasonable or even possible for you to go to the doctor whenever you need a prescription for an illness. And in ...

About half of all Americans take one prescription medication each and every day. Short doctor visits, savvy pill marketing, and habit convince us that every doctor's appointment should end in a ...