Hair Loss at 20: What You Should Know

A gradual recession or widening area can fit inherited pattern hair loss, while sudden diffuse shedding may follow fever, major stress, weight change, illness, or a new medicine. A round, smooth patch can be a presentation of Alopecia Areata. Scale, broken hairs, tenderness, or swollen areas may point toward Scalp Ringworm. Tight braids, extensions, or repeated pulling can contribute to Traction Alopecia.

A clinician may ask when the shedding began, inspect the hair shafts and scalp, and check for clues outside the scalp. Telogen Effluvium describes shedding that may appear after a trigger; the trigger and timing matter more than the amount seen on one wash day.

Take clear photographs of the hairline, part, and crown in consistent lighting, and note recent illness, stress, dietary restriction, supplements, and medicines. Use gentle washing and avoid tight styles, harsh chemical processing, and frequent high heat while the cause is being clarified.

Arrange a dermatology visit if the change persists, is progressing, or is worrying you. Treatment depends on the diagnosis; discuss options such as care for an inherited pattern or Finasteride Treatment only after a clinician reviews whether it is appropriate for you.

Seek prompt medical advice for rapidly expanding patches, scalp pain, pus, marked redness, thick scale, fever, or hair loss involving the eyebrows or eyelashes. A sudden change with fatigue, faintness, or other new body symptoms also deserves assessment rather than self-treatment.

Ask what pattern is visible, whether a scalp condition or recent trigger could explain it, and whether any examination or blood tests are useful. Ask how long to monitor, which treatments fit your age and health history, and how to judge progress without comparing day-to-day shedding.