What should you know about Otesaly hair loss?

Hair loss may appear as diffuse shedding, a widening part, a receding hairline, smooth patches, or broken hairs. Recent illness, major stress, weight change, hormonal shifts, nutritional problems, medicines, and tight hairstyles can alter the hair cycle. [Telogen Effluvium](/conditions/telogen-effluvium/) often presents as diffuse shedding after a trigger, while [Traction Alopecia](/conditions/traction-alopecia/) is associated with repeated pulling.

Smooth, sharply defined patches can occur with [Alopecia Areata](/conditions/alopecia-areata/). Gradual pattern changes may fit [Male Pattern Hair Loss](/conditions/androgenetic-alopecia/) or [Female Pattern Hair Loss](/conditions/female-pattern-hair-loss/). Scaling, broken hairs, tenderness, or swollen areas can point toward [Scalp Ringworm](/conditions/scalp-ringworm/), which needs medical treatment.

Record when shedding began, photograph the hairline or patches in consistent light, and list recent illnesses, diet changes, medicines, and hair practices. Handle hair gently, avoid tight styles and harsh chemical treatments, and do not start supplements or prescription hair medicine without checking whether they are suitable.

A clinician may examine the scalp and hair shafts and decide whether blood tests or another evaluation is useful. Discuss options such as [Finasteride Treatment](/treatments/hair-restoration/finasteride-therapy/) only after reviewing your medical history and whether the treatment is appropriate for you.

Arrange an appointment for sudden shedding, rapidly enlarging patches, scalp pain, scaling, pus, marked redness, or hair loss with fatigue, weight change, fever, or other new symptoms. Prompt assessment matters when scarring, infection, or an inflammatory scalp disorder is possible. Seek urgent care for facial swelling or breathing difficulty after a product or medicine.

What pattern does my hair loss follow? Could a recent illness, medicine, hormone change, or hairstyle be contributing? Do I need scalp tests or blood tests? Which treatments are suitable, and when should progress be reviewed?