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Hair loss treatment

Hair loss treatment — diagnostic evaluation and medical management tailored to the type of alopecia.

Cause-directed medical treatment planning for conditions such as androgenetic alopecia, telogen effluvium, and alopecia areata.

Indication

  • Male-pattern hair loss (androgenetic alopecia, AGA)
  • Crown and central thinning in women (female-pattern hair loss)
  • Acute or chronic telogen effluvium (diffuse hair shedding)
  • Patchy hair loss caused by alopecia areata
  • Hair shedding due to systemic causes such as thyroid disease and iron deficiency
  • Hair changes related to the postpartum period and menopause

Preparation

  • Detailed medical and family history
  • Trichoscopy evaluation of the scalp and hair follicles
  • Tests for iron, ferritin, thyroid function, vitamin B12, vitamin D, and a hormone profile
  • Avoid washing the hair for 24 hours so that a pull test can be performed
  • Sharing the list of previous hair-care products and medications used

How it's performed

  1. Treatment is planned according to the type of alopecia after diagnosis
  2. In male-pattern AGA, topical minoxidil and oral finasteride in suitable candidates are considered
  3. In women, topical minoxidil is the mainstay of treatment; additional options are discussed based on hormonal evaluation
  4. In alopecia areata, topical or intralesional corticosteroids, or systemic treatment in selected cases, are planned
  5. Targeted supplementation is given when nutritional deficiencies are identified
  6. Treatment response is followed with standardized photography and trichoscopy

Post-procedure

  • Treatment response is usually seen in 3-6 months; a full evaluation is made at month 12
  • Patients are reminded that newly grown hairs may shed within 3-4 months if minoxidil is stopped
  • Periodic clinical follow-up and laboratory tests when needed in patients using finasteride
  • Gentle shampoos and appropriate care are recommended for scalp health
  • Management of accompanying conditions such as thyroid disease and anemia is continued

Risks

  • Topical minoxidil may cause scalp dryness, itching, and a temporary initial shedding
  • Oral finasteride may cause sexual function changes or mood effects in a small number of patients (often reversible)
  • Atrophy and skin color change at the site of intralesional corticosteroid injection
  • Treatment response may diminish over time after stopping treatment
  • Response to treatment varies between individuals; not all hair loss may be reversible

FAQ

Will the medications restore my hair to the way it was?

Treatments aim to slow shedding, preserve existing hair, and achieve partial regrowth. Complete restoration is not always possible.

What happens if I stop the treatment?

In ongoing conditions like AGA, when treatment is stopped, shedding usually returns to the pre-treatment level within 6-12 months.

Are herbal products or shampoos enough?

Scientific evidence is limited for most such products. The evidence-based treatment in AGA is minoxidil and, in selected patients, finasteride.

My hair is shedding a lot — should I panic immediately?

Temporary shedding (telogen effluvium) after stress, febrile illness, childbirth, and dietary changes is common and usually resolves within 6 months. Even so, evaluation is recommended for prolonged shedding.