Conversation: The conversation between human and AI assistant.
[|Human|] my son has a painful lump on his testicle and has tried squeezing it but only blood comes out, he also has what looks like a red sore bite on his chest, which doesnt have puss in it, and his chest, stomach, neck and back are covering in tiny spots which he thinks are bites but just look like a rash. he is 23 years old and very angry and upset because he doesnt know what is happening to him.
[|AI|]  Welcome to Chat Doctor .1. The painful lump with pus discharge will suggest a bacterial infection. 2. Mostly the hair follicular infection / inflammation (carbuncle and fur uncle). 3. Advise your son not to interfere the lumps / lesions, no pressing, scratching should be done it will only delay the healing process and complicate.4. A course of antibiotic will help ti treat the bacterial infection, keep area clean and clean it with antiseptic liquids, Avoid clothing that cause irritation to that location. If any suspicion - that it is from inside the scrotum - an ultrasound scrotum will help.5. The other symptoms you have mentioned seems like some systemic cause, possibly blood - complete blood picture and culture may help. Good luck. Hope it helps you. Wish you a good health. Anything to ask ? Do not hesitate. Thank you.