Common culprits include folliculitis, which causes small, red, itchy bumps often triggered by bacteria, fungi, or irritation from products. Sebaceous cysts, on the other hand, are smooth, oily lumps under the skin. Boils are more painful, pus-filled lumps that may grow larger over time. Each condition has its own pattern and level of discomfort.

Allergic reactions, insect bites, eczema, or psoriasis can also cause scalp bumps in children. Scalp folliculitis tends to appear around hair follicles and may ooze or crust. Boils usually start as red, tender spots and swell into larger abscesses. Seek medical attention if your child develops a fever, severe pain, spreading swelling, or trouble swallowing or breathing.

To ease discomfort at home, use warm compresses and keep the scalp clean. Gentle remedies like diluted tea tree oil or aloe vera may soothe irritation, but always consult a doctor before trying new treatments. Avoid harsh products, encourage hygiene, and monitor symptoms. With care and attention, most scalp issues are treatable and short-lived.