Hair itching and hair fall: what to know

Alopecia areata may present with smooth patches of hair loss and sometimes scalp sensations. Scalp ringworm can cause scale, broken hairs, tenderness, or swollen areas and needs medical treatment. Tight hairstyles can cause traction alopecia, while telogen effluvium is shedding that may follow physical or emotional stress and does not always itch. Pattern hair loss usually develops gradually and may coexist with irritation. Hair itching is not proof of any particular type of hair loss.

Avoid tight braids, extensions, heat, and scratching until the scalp is clearer. Wash gently, do not share combs or hats, and photograph any patches so changes are easier to compare. Note recent illness, stress, medication changes, dietary restriction, and new hair products. A clinician can examine the scalp and hair shafts, and may consider whether [Scalp Ringworm](/conditions/scalp-ringworm/) or [Telogen Effluvium](/conditions/telogen-effluvium/) fits the pattern.

Book an assessment for sudden shedding, expanding patches, scalp pain, pus, thick scale, broken hairs, or loss of eyebrows or eyelashes. Seek prompt care if the scalp is swollen or very tender. Early review helps separate inflammatory or infectious causes from [Alopecia Areata](/conditions/alopecia-areata/) and other hair-loss patterns.

Ask whether the loss is shedding, breakage, or follicle loss; whether the itch needs treatment; and whether hairstyle practices or recent illness could be contributing. Discuss options such as [Finasteride Treatment](/treatments/hair-restoration/finasteride-therapy/) only if clinically appropriate.