near my knuckle. I have been curious what this dot is, does not itch or hurt or anything it is just there. Not sure if it could be related to the supplements I take. I take New Chapter Mens Multi V and 5000 IU of Vitamin D a day. I attached pictures so you could get a better visual
under the skin or Janeway’s lesion which is a non-tender, small erythematous lesion on the palms or soles only a few millimeters in diameter that are suggestive of infective endocarditis
of the heart. I suggest you to get it examined from a dermatologist and get this possibility ruled out.
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.