Conversation: The conversation between human and AI assistant.
[|Human|] I have a lump on my armpit the size of a kidney bean. It s been there and painless for about 2years. Then just about 7 days ago, I noticed a thick brown pus with a foul odour coming out of it. I pressed it for days now, and it seems flatter but not completely out yet. Please what do I do?
[|AI|]  Hi, dairy have gone through your question. I can understand your concern. You may have some enlarged lymph node due to reactive hyperplasia, tuberculosis, abscess forming infection or some cystic lesion. You should go for examination and if needed to go for fine needle aspiration cytology of that lump. It will give you exact diagnosis. Then you should take treatment accordingly. Hope I have answered your question, if you have doubt then I will be happy to answer. Thanks for using Chat Doctor. Wish you a very good health.