Next Slideshow Title
IMAGES PROVIDED BY:
1. Paul Burns
2. Tim Robberts / Photonica
3. Christopher Robbins / Stone
4. Image Source
6. Louie Psihoyos / Science Faction Jewels
8. Jon Feingersh / Blend Images
9. Mark C. O'Flaherty / Photographer's Choice
10. Medioimages / Photodisc
11. Anthony Masterson / Botanica
American Academy of Dermatology.
American Academy of Family Physicians.
American Dental Association.
Georgia Dental Association.
Johns Hopkins University.
Michael Gilman, cofounder of the Grooming Lounge, Washington D.C.
Yahoo Health web site.
Reviewed by Stephanie S. Gardner, MD on February 28, 2019
This tool does not provide medical advice. See additional information.
THIS TOOL DOES NOT PROVIDE MEDICAL ADVICE. It is intended for general informational purposes only and does not address individual circumstances. It is not a substitute for professional medical advice, diagnosis or treatment and should not be relied on to make decisions about your health. Never ignore professional medical advice in seeking treatment because of something you have read on the WebMD Site. If you think you may have a medical emergency, immediately call your doctor or dial 911.
View our slideshows to learn more about your health.