Conversation: The conversation between human and AI assistant.
[|Human|] I slipped in the mud and cut my knee two months ago and a water blister came up but it healed and went away- I thought. Yesterday I saw that the 3 blisters were back just like before. What s going on here? There s no pain I don t think it s infected, help! And thank you very much.
[|AI|]  Hello. Thanks for writing to Chat Doctor. I read and understand your question very well. I try my best to help you. As you slipped in the mud before 2 months ago, and you have water blister over there. This is happening normally due to coming out of plasma from damage tissue. If this doesn't hurt you than do not worry about this and also do not think much more on this. Just ignore it. This returns to normal in few weeks. So don't worry. If you feel other symptom like pain or any pus collection or infection over there than you should consult a good surgeon for this. I hope my advice will help you a lot. Thanks and Regards. Chat Doctor.