How Long Does Hair Shed During Telogen Effluvium (te)? Guide

You are experiencing physical symptoms like fatigue or unexplained weight changes.

If shedding persists for longer than 6 months , it is considered chronic. This often happens if the trigger is ongoing (such as an undiagnosed thyroid issue, iron deficiency, or persistent high stress). When to See a Professional How Long Does Hair Shed During Telogen Effluvium (TE)?

While TE is temporary and the hair almost always grows back, it’s worth consulting a dermatologist if: Shedding lasts longer than 6 months. You notice patchiness or redness on the scalp. You are experiencing physical symptoms like fatigue or

This is the most common form. It follows a single "shock" to the system and usually resolves on its own within 6 months. When to See a Professional While TE is

TE is usually sparked by a significant physiological or emotional stressor (like high fever, surgery, childbirth, or extreme psychological stress) that occurs 2 to 3 months before the shedding starts.

Once the hair enters the "shedding" phase, you will see increased hair fall for several months.

Generally, the active shedding phase of Telogen Effluvium lasts for . Here is how the timeline typically breaks down: