How to stop dandruff

Dandruff causes visible flakes and may come with itching or irritation. A dry scalp is one possibility, while oil, yeast activity, or inflammation can also contribute. Seborrheic dermatitis can affect the scalp with flaking and greasy or inflamed patches. Scratching may break the skin and make discomfort worse.

Wash the scalp regularly and follow the directions for a medicated shampoo, allowing it to stay on the scalp for the stated contact time. Avoid picking flakes, harsh scrubbing, and very hot water. Rotate or change products only with professional guidance if one irritates your skin. A clinician may recommend medicated shampoo treatment or topical antifungal treatment when simple care does not settle the problem.

Arrange a dermatology assessment if flaking continues despite careful treatment, returns repeatedly, or is accompanied by marked redness, soreness, thick plaques, oozing, or hair loss. Prompt care is sensible if scratching has caused open skin or signs of infection such as increasing warmth, swelling, or discharge.

Ask whether the pattern fits dandruff or seborrheic dermatitis, which shampoo ingredient suits your scalp, how long to use it, and what to do if irritation develops. Mention new hair products, medicines, or skin conditions that appeared before the flaking.