What should you know about head won t stop itching?

Itching with dry scale can occur with asteatotic eczema, atopic dermatitis, or psoriasis. A new dye, shampoo, oil, or styling product can trigger contact dermatitis. Crusting, soreness, or broken skin can suggest infection, while intense itch affecting household contacts raises concern for scabies. Hives can cause sudden itchy raised areas, and lichen planus may produce persistent inflamed patches. The sensation alone cannot identify the cause.

Stop recently introduced hair products and wash gently with lukewarm water. Avoid scratching, tight hairstyles, and harsh brushing; keep nails short and use a cool compress when the urge is strong. Do not share combs, hats, or pillows if infection or infestation is possible. Note the location, scale, rash, exposures, and whether anyone else itches. A clinician can inspect the scalp and select treatment suited to the cause.

Arrange medical advice when itching persists, disrupts sleep, causes sores, or comes with hair loss, marked scale, pain, swelling, pus, or fever. Seek urgent help for facial swelling, breathing difficulty, or a rapidly spreading rash. Prompt review is also sensible after a suspected chemical reaction or when infants or several household members are affected.

Ask what the scalp findings suggest, whether a product or infection is involved, which cleanser or medicine is appropriate, and how to prevent recurrence.