system
What causes burning urination, back pain with small bump on head of penis?
human
My boyfriend has the following symptoms and he is freaking out, I don't think it's a big deal. Slight burning when he urinates, some back pain, and now a small bump, on the head of the penis. The bump is small and it almost looks like a scratch. He already took one round of antibiotics, urine samples are okay, blood sample is next.
gpt
Hi, Urine issue can be due to urinary tract infection. Doing a urine culture can help diagnose. Also, check for blood sugar. Bump in penis can be sexually transmitted infection - get detailed past history from your partner. If not, it can be bacterial / fungal infection. Share a picture for confirmation. Hope I have answered your query. Let me know if I can assist you further. Regards, Dr. S. R. Raveendran, Sexologist