I was nipped by a dog almost 2 months ago.  It bruised and I think a blood blister formed.  The swellinspg seems to have gone down but I think the blood blister is still there.  Hard to see if it healed because it is right on top of a brown freckle/birth mark.  Any insight u can provide would be appreciated.
Hello, I understand your concern. I am Chat Doctor, infectious diseases specialist, answering your query. In my opinion it is normal nothing to worry. It will take some time to blood to get absorbed. If the wound is infected than you have to worry. As there is no sign of infection there is nothing to worry As it is on birthmark it will take some time. Please maintain the cleanliness and local hygiene it will help in speed up healing. I will be happy to answer your further concern, you can ask me on bit.ly/ Chat Doctor.  Thank you. ChatDoctorInfectious diseases specialist.