Most rashes are not dangerous, but sometimes they are signs of serious problems Dr. Rob explains how to tell.

The House Call Doctor's Quick and Dirty Tips for Taking Charge of Your Health

073 When Should you Worry About a Rash?

Take charge of your health with the House Call Doctor. No topic is off limits as Dr. Sanaz Majd answers your most pressing medical questions with her trademark humor and straightforward advice. She'll make even the most complex medical issues easy to understand with expert advice on topics like cholesterol, diabetes, antibiotics, and everything else you need to know to understand your body better and improve your health and quality of life.