Dry flaky scalp treatment at home

Dryness can follow hot showers, cold or dry air, frequent washing, or irritating products. Dandruff and seborrheic dermatitis often produce scale with itch, while scalp psoriasis may create thicker plaques. Ringworm is another possibility when scaling is accompanied by broken hairs or hair loss. The appearance and history matter more than the word dry.

Use lukewarm water and a gentle, fragrance-free shampoo. Rinse thoroughly and pat rather than rub. Do not pick at attached scale, as scratching can break the skin and invite infection. Avoid applying essential oils, undiluted acids, or heavy occlusive products unless a clinician has recommended them. If flakes resemble dandruff, use a suitable medicated shampoo according to its label or professional advice; give the scalp time to respond rather than switching products repeatedly.

Book an appointment if symptoms keep returning, disturb sleep, or do not improve with careful use of a suitable shampoo. Prompt review is appropriate for severe redness, swelling, pain, pus, bleeding, fever, or a rash spreading beyond the scalp. Hair loss or broken hairs should also be assessed, particularly after contact with another person who has a scalp infection.

What is the likely cause of my flakes? Is a medicated shampoo appropriate, and how often should I use it? Should I avoid any ingredients or hair practices? Could the scalp changes explain my hair shedding?