Frontal Fibrosing Alopecia: An Update on the Hypothesis of Pathogenesis and Treatment

A user has been experiencing hair loss for 4 years, with treatments like minoxidil, finasteride, and various supplements proving ineffective. They were diagnosed with fibrosing alopecia in a pattern distribution, a condition that may require a combination of anti-inflammatory and hair growth treatments.

Dihydrotestosterone (DHT) impacts various skin conditions, including Androgenetic alopecia and seborrheic dermatitis, by causing overactivity in sebaceous glands. Topical medications Tacrolimus and Clobetasol can reduce these inflammatory conditions, and treatments like RU58841, Minoxidil, and Finasteride may also be beneficial.

Hair loss is linked to scalp fibrosis and tension, which result from chronic mechanical stress and androgenic signaling. Treatments include blocking androgens with finasteride, promoting hair growth with topical minoxidil, and improving scalp mobility through exercises.

DHT is the primary cause of hair loss, but factors like diet, stress, and lifestyle can influence its severity. Treatments like finasteride and dutasteride target DHT, while maintaining overall health is also important.

The user is experiencing hair loss without a family history and suspects stress or telogen effluvium (TE) as the cause, despite using finasteride without results. Others suggest stress, vitamin deficiencies, or other conditions could be factors, and some mention that balding can occur without a family history.

Finasteride is effective for DHT/AR-driven hair loss but not for chromosome 20-driven cases, where treatments like minoxidil, prostaglandin analogs, and low-level laser therapy may be more beneficial. Genetic testing can help determine the underlying cause of hair loss to tailor treatment effectively.