Few things can make a parent’s heart race like finding something unusual in their child’s hair. Whether it’s a bump, a strange patch of skin, or something moving, the immediate reaction is usually panic.

Is it something harmless? Or is it a sign of something more serious?

The truth is, hair-related issues in children are fairly common, and not all of them require a trip to the doctor. But knowing what to look for, how to respond, and when to take action can make a big difference in how quickly — and safely — the issue is resolved.

This guide will help you understand the potential causes, from lice to mites, and walk you through the steps you can take at home, as well as when to consult a healthcare professional.