Encyclopedia · Life stage

Postpartum hair loss

Shedding after pregnancy

Updated 2026-09-29 · Educational only, not a diagnosis

Medical facts, drug details and treatment options on this page have not been independently medically reviewed.

What it is

A common, temporary telogen effluvium that begins 2–4 months after giving birth as hormone levels fall back to normal.

Who gets it

A majority of new mothers notice some extra shedding.

Signs to look for

  • Heavy shedding around months 2–4 after birth
  • Thinning at the temples
  • Short regrowing hairs around the hairline later

Common causes and triggers

  • Drop in estrogen after delivery
  • Sleep loss, stress, low iron

How it is diagnosed

  • Timing after childbirth
  • Iron and thyroid checks if prolonged

Treatment and care options

These are the options commonly discussed. What suits you depends on your diagnosis — a dermatologist can help you choose.

  • Reassurance and gentle hair care
  • Check iron and thyroid
  • Ask a doctor before using any treatment while breastfeeding

Outlook

Usually back to normal by the baby's first birthday.

When to see a doctor

If shedding lasts beyond 12 months, or you feel very tired (possible thyroid or iron issue).

Frequently asked questions

Can I use Minoxidil while breastfeeding?

It isn't recommended without medical advice — talk to your doctor first.

Not sure what's behind your thinning?

Important

This content is for educational purposes only and is not medical advice. It is not intended to diagnose, treat, cure or prevent any disease. Speak with a qualified healthcare professional about your individual situation.