What should you know about flaky dandruff scalp?

Dandruff can cause white or yellow flakes on the scalp and hair, with itch or mild redness in some people. Seborrheic dermatitis is a more inflamed form that may also affect the eyebrows, ears, beard, or sides of the nose. Flaking that is thick, sharply outlined, painful, wet, or associated with patchy hair loss may have another cause, such as psoriasis or a fungal infection.

Wash regularly with a gentle routine and avoid scratching or scraping. A medicated shampoo can reduce scale and inflammation when used according to its label; it may need contact time on the scalp before rinsing. Stop a product that causes burning or a rash. If one approach does not help, a clinician can check whether the problem is dandruff or a different condition and may recommend topical antifungal treatment.

Arrange a medical review if flaking does not settle with careful use of a suitable shampoo, keeps returning with significant redness, or extends to the face. Seek prompt care for pus, painful swelling, fever, bleeding, or new patchy hair loss. These signs can point to inflammation or infection needing treatment beyond routine dandruff care.

Ask whether the appearance is dandruff or seborrheic dermatitis, which active ingredient suits your scalp, how to use it safely, and when topical antifungal treatment or a different diagnosis should be considered.