Conversation: The conversation between human and AI assistant.
[|Human|] 3 or 4 months back i stepped on rusty nail and it pierced my feet and penetrated deep and removing that is intense agony like an arrow and i got tetanus injection and there was no problem after a week but now the pain came after 4 months of pierced date. what shall i do
[|AI|]  Here I suggest checking the symptoms like pain along with swelling also. If its in combination then you need to check is there any discharge from the wound. All this in combination indicates towards infection. So you need to take antibiotic and once again consult the doctor for your would examination as well to check with blood test, sugar test and lab investigation if needed. Based on report he can help you with specific antibiotic also in a later stage. And Don't allow water to touch your leg especially at wound area. Take care.