Conversation: The conversation between human and AI assistant.
[|Human|] my 4 month old has a lump behind each ear. 1 is more noticible than the other. i first saw them 2 weeks ago. been to doctor who felt them and said they feel normal and he has had a cold so from that. But Im still so worried about lymphona- silly i know but hes my world. am i worrying for nothing?
[|AI|]  Hi, dairy have gone through your question. I can understand your concern. He may have some enlarged lymph node. It can be due to reactive hyperplasia, tuberculosis or lymphoma.  Hr should take a course of antibiotics. If it doesn't respond to treatment then biopsy diagnosis is advisable. Consult your doctor and 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.