Patient's question:
I have had a high sex drive since I was young. Although I am 50 now, I still have a very strong sex drive. I can get morning erections every day, and they last for a long time, about three minutes. However, after each session, my lower back hurts, and I feel very tired, needing a few days to recover.What kind of help do I need: Can a 50-year-old man still have sex?
Doctor's answer:
Disease Analysis: