Why does a 4-month-old baby lose hair?
⚡ Short answer: Hair loss in 4-month-old babies is quite common and usually not a cause for concern.
Anonymous
4 aylık bebek annesi · Health
Why does a 4-month-old baby lose hair?
Maiyko AI ADVISOR
The real reply from the in-app AI advisor
Hair loss in 4-month-old babies is quite common and usually not a cause for concern. There are several reasons:
- Hormonal transition: After birth, the effects of maternal hormones wear off, leading to hair loss. This is called 'telogen effluvium' and is common between 3-6 months.
- Friction: Since baby sleeps on their back and constantly rubs the back of their head against the surface, you might see more noticeable hair loss on the back of the head.
- Renewal: Baby hair is fine and short; as new, thicker hair comes in, the old hair falls out.
Generally, this shedding is temporary and new hair grows back within 6-12 months, sometimes even in different color or texture. When should you see a pediatrician? If hair loss is accompanied by redness, flaking, itching, or noticeable patchy areas — this could indicate a fungal infection like tinea capitis. Also, if weight gain plateaus or there are other developmental concerns, a doctor's evaluation is needed.
⚕️ Health note: This answer is for general information only; it is not medical advice. Every baby is different — for decisions about your baby's health, consult your pediatrician.
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