What should you know about pimples in hair?

A small red bump around a hair can be folliculitis, an inflammation of the follicle, especially after sweating, rubbing, or shaving. Acne can also affect hair-bearing areas when oil and dead skin block pores. A new shampoo, oil, styling product, helmet, or tight hat may leave residue or create friction. Itching, tenderness, a visible hair in the centre, or small pus-filled bumps can help a clinician distinguish these patterns. See the pages on Acne, Folliculitis, and Pimples for broader explanations.

Wash gently with lukewarm water, rinse out hair products carefully, and avoid picking or squeezing. Keep brushes, hats, and pillowcases clean, and pause a recently introduced greasy product if the bumps began after using it. Reduce rubbing and give shaved skin time to settle. Do not apply strong or prescription treatments near the eyes or on broken skin without medical advice. If the problem keeps returning, a dermatologist can check whether acne, folliculitis, or another rash is involved; LED Light Therapy may be discussed for selected acne concerns.

Arrange a clinical review if bumps are spreading, repeatedly draining, leaving scars, causing marked pain, or not settling with gentle care. Seek prompt attention for rapidly increasing redness, warmth, swelling, fever, or feeling unwell, because these features can signal a deeper infection. Hair loss over inflamed areas also deserves assessment.

Ask whether the bumps fit acne or folliculitis, whether a product or hair-removal habit may be contributing, and which cleanser or treatment is suitable for the exact area. Mention itching, drainage, scarring, hair loss, and how quickly the bumps appeared.