Itchy, flaky scalp causes

Fine white or yellowish scale around an oily scalp can fit Dandruff or Seborrheic Dermatitis. Thicker, sharply bordered scale that extends beyond the hairline may suggest Scalp Psoriasis. A tender area with broken hairs, patchy hair loss, or swollen glands needs assessment for Scalp Ringworm. A new dye, oil, gel, or shampoo can cause irritation or allergic dermatitis.

Look at the scalp in good light and note redness, crusting, tenderness, hair loss, and whether flakes also appear around the ears or eyebrows. Flaky Scalp describes the symptom; it does not identify one diagnosis.

Use a gentle shampoo and rinse thoroughly. Avoid scratching, picking scale, very hot water, and newly introduced hair products. If a clinician or pharmacist recommends Medicated Shampoo Treatment, follow its label directions and allow the product to contact the scalp for the stated time. Do not share combs, brushes, hats, or towels when infection is possible.

Book a dermatology assessment for persistent or recurrent flaking, marked redness, thick plaques, or symptoms that do not respond to appropriate shampoo use. Seek prompt care for painful swelling, pus, fever, rapidly spreading inflammation, or patchy hair loss, since ringworm may need prescription treatment.

Ask which pattern is most consistent with your examination, how long to try a medicated shampoo, whether another scalp condition is present, and whether close contacts or household items need attention.