Index finger skin swollen. (photos)
Doctor Answers 2
Treatment of scar tissue on the finger
There are some non inflammatory scarring problems with skin on joints. I would suggest Plato's Scar Serum and a consultation with a surgeon.
Possible Keloid Scar -- Lasers, Microneedling/PRP, Subcision, Fillers, Dermaflage/ScarMD, tatooing
It's hard to tell from your photos, but if it is a keloid scar, it can improve with combination treatment that includes laser and micro needling. Please see an expert. Best, Dr. Emer