I cut my leg a few weeks ago on a rusty peice of pipe from a car, i cleaned it with some proixide and now a few weeks later under my finger tips are starting to turn black, would that have anything to do with cutting my leg on the peice of rusty pipe?
Hello dear, Thank you for your contact to Chat Doctor. I read and understand your concern. I am Chat Doctor answering your concern. No, finger blackening has nothing to do with leg cut. But you should take the tetanus shot as it can cause tetanus with rusty material. Please start the oral antibiotics like definite 200 mg three times a day under your doctors' guidance. Please maintain good hygiene at cut surface by frequent cleaning and Chat Doctor.  You can use Betadine and polypoid ointment for