URL of this page: //www.nlm.nih.gov/medlineplus/ency/imagepages/2607.htm

Head louse infestation - scalp

Head louse infestation - scalp

Overview

This is a close-up picture of lice egg sacks (nits) on the hair. They cling to individual hair shafts. (Image courtesy of the Centers for Disease Control and Prevention.)

Update Date 2/26/2014