Trichodynia: An Update on Definition, Etiopathogenesis, Diagnosis, and Treatment

January 2022 in “ Journal of Skin and Stem Cell ”

Mohammed Abu El‐Hamd, Mohammed Abu El‐Hamd

trichodynia hair shedding neuropeptide substance P nutritional deficiencies L-cystine topical corticosteroids low-dose antidepressants propranolol botulinum toxin stress hair loss Botox

TLDR Trichodynia is a painful scalp condition needing targeted treatments beyond symptom management.

Trichodynia is a painful scalp condition often linked to hair shedding and more common in women. Its causes may include neuropeptide substance P, psychiatric issues, and nutritional deficiencies. Diagnosis is clinical, and treatments range from L-cystine supplements to topical corticosteroids, low-dose antidepressants, propranolol, and botulinum toxin. The condition has been exacerbated by stress, such as during the COVID-19 pandemic. The review underscores the need for targeted treatments rather than just symptom management.

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4 / 4 results

Sisaipho Alopecia Areata Treated With Tofacitinib and Oral Minoxidil

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