my son got into a fight a week and a half ago and someone bit his finger to the first joint. a P.A. saw him and prescribed antibiotics. Now he is complaining of numbness and tingling and the finger still looks bruised including the nail. Should I take him back to the Dr.?
Hi, The digital nerve/vessel might have been damaged. Kindly take him to a plastic surgeon for proper evaluation and treatment.  Hope I have answered your query. Let me know if I can assist you further.