Mayo Clinic Care Network Content
Definitions

Telogen effluvium


Overview

Telogen effluvium is a reversible condition in which hair falls out after a stressful experience. The stress pushes large numbers of hair follicles into a resting phase. Within a few months, those hairs can fall out. Stress examples include surgery, childbirth, and serious illness.

Treatments

Often, the hair grows back when the stress goes away.