What should you know about dry scalp and hair?

A tight, flaky scalp can follow dry air, hot water, harsh products, or contact irritation. Hair may feel coarse or snap after heat, bleaching, colouring, friction, or tight styling. Hair loss is different from breakage: shedding comes from the follicle, while breakage leaves shorter pieces along the length. Patchy loss, a widening part, receding areas, or sudden heavy shedding can occur with conditions such as Alopecia Areata, pattern hair loss, Telogen Effluvium, Traction Alopecia, or Scalp Ringworm. The symptom does not identify one condition by itself.

Choose a gentle shampoo, use lukewarm water, and massage without scratching. Condition the lengths, detangle carefully, lower heat exposure, and avoid tight styles or repeated chemical processing. Photographing the parting or patches in consistent light can help you describe change at an appointment. Do not start prescription hair-loss treatment based only on dryness. Finasteride Treatment is suitable only for selected patients after a clinician reviews the pattern, medical history, and risks.

Arrange a review for persistent scale, scalp pain, crusting, broken hairs, bald patches, or ongoing shedding. Seek prompt attention for a tender spreading rash, pus, fever, or sudden extensive loss. Examination may include close scalp inspection and, when indicated, tests to distinguish breakage, inflammation, infection, and follicle-related hair loss.

Is this breakage, shedding, or both? What features point toward a scalp condition? Could my styling routine contribute, and do I need treatment or testing before considering hair-loss medicine?