The short explanation
Heavy hair fall around three to six months after delivery is very common and usually temporary. During pregnancy, high hormone levels keep more hairs in the growing phase, so many women notice thicker hair. After delivery, hormone levels fall and a large number of hairs move into the shedding phase together. This shows up as handfuls of hair in the comb, on the pillow and in the bathroom. In most women, shedding settles within several months, and hair gradually returns to its usual thickness by around the baby's first birthday, though regrowth may first appear as short hairs along the hairline. If heavy shedding continues well beyond a year, or you notice patches or a widening parting, a doctor should check for other causes.
What depends on your situation
The parts of this that change from woman to woman. Uncertainty is stated, not hidden.
- Low iron after delivery, thyroid changes after pregnancy and lack of sleep can make shedding worse or longer, so a blood test for haemoglobin, ferritin and thyroid can be useful.
- Gentle hair care helps: avoid tight buns and plaits, and harsh chemical treatments.
- A balanced diet with enough protein supports recovery while breastfeeding.
What this answer cannot determine
The boundary of online education. These need a clinician who can see you.
- This cannot tell you for sure that your hair fall is only postpartum shedding. A doctor can check for other causes if needed.
Questions for your clinician
Take these with you. You can add any of them to an appointment card.
- Is this normal postpartum shedding?
- Should my iron and thyroid be checked?
- Is there anything safe to use while breastfeeding?
- When should I be concerned if it does not settle?
When to seek help
Clinician-approved guidance for this topic. When in doubt, being seen is never the wrong choice.
Book an appointment soon
- See a doctor within a few days if hair fall comes with marked tiredness, palpitations, weight changes or low mood.
Raise it at a routine appointment
- Book a routine appointment if shedding continues beyond about a year or you notice patches.
Sources
The evidence this explanation is built on.
- Hair loss MedlinePlus (US National Library of Medicine)
- Hair loss NHS
- Underactive thyroid (hypothyroidism) NHS
Who wrote and reviewed this
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- Author
- AskHer Editorial (AI-assisted draft) AskHer's editorial team — not an individual clinician Works in English, தமிழ், हिन्दी
- Clinical reviewer
- Nobody yet No clinician has signed this answer off, and no person on the editorial team has read it yet. That is what the “Written with AI assistance” label means. It is queued for an editor to read, and then for a clinician who works in this area. The sources it was drafted against are listed above.
- Review status
- Written with AI assistance — not yet reviewed by a person
- Last reviewed
- Not yet reviewed by a person
- Version
- 1
Correction history
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No corrections have been made since this answer was first published.
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