I have a small cut on my nose that I believe I obtained when I was a small child, not really sure how. Ever since than my nose has had a red mark where the cut appeared and I'm wondering if there is a way to get rid of it. In the pic it might not be that noticeable because of the camera and the lighting but my nose has a distinct red tinge to it. Could be a scar, I'm not sure any insight would be helpful.
This red line can be due to scar after skin trauma. Treatment includes various skin creams like hydroquinone, azelaic acid, corticosteroids, tretinoin cream and laser treatment. If it still persists then you can go in for laser treatment, Chemical peeling or microdermabrasion.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your doctor. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.