Illustration copyright 2000 by Nucleus Communications,
Inc. All rights reserved. http://www.nucleusinc.com
A hair follicle is the sac where hair growth begins.
Primary Medical Reviewer
Patrice Burgess, MD - Family Medicine
Primary Medical Reviewer
Martin Gabica, MD - Family Medicine
Specialist Medical Reviewer
Randall D. Burr, MD - Dermatology
Last Updated
July 3, 2006
WebMD Medical Reference from Healthwise
Last Updated:
July 03, 2006
This information is not intended to replace the advice of a doctor.
Healthwise disclaims any liability for the decisions you make based on this
information.