A Rapidly Progressive Case of Skin and Soft Tissues Necrosis in a COVID-19 Positive Patient

The conversation discusses scalp itching and tenderness after microneedling, despite using medicated shampoos and proper sanitation. The user plans to see a dermatologist and is concerned about possible infection or allergic reaction.

Carnosic acid in rosemary extract may enhance skin repair and promote hair follicle regeneration. It could be used alone or with verteporfin for scarless healing after dermal wounding.

Microneedling before a hair transplant may harden the scalp and affect blood circulation, potentially impacting graft growth. Some users report successful transplants after microneedling, while others advise caution and consulting with a surgeon.

The conversation discusses hair loss treatments, specifically using a regimen of minoxidil, finasteride, dutasteride, tretinoin, and microneedling. Users debate the optimal microneedling frequency, suggesting 1.5mm once every 1-2 weeks and 0.5mm every other day for better results.

Microneedling followed by applying green tea caused a burning sensation on the scalp. The user is seeking advice on whether this reaction is normal.

A user observed orange fluorescence on their nose and hair under a black light, indicating Cutibacterium acnes, which may contribute to hair loss alongside androgenic alopecia. A suggestion was made to use coal tar shampoo to address the issue.