Erection after urination, becomes soft after urination

Patient's question:

Hello
A few years ago, nothing happened. Later, after an erection, I wanted to urinate. After urinating, it became soft. Two years ago, I had a work-related injury and received a seven-day intravenous drip. After that, I had lower abdominal pain and frequent urination, but did not receive timely treatment. Later, I experienced pain at the base of the penis and testicular pain. Now, it is difficult to get an erection, it lasts a short time, and the erection is not firm. Normally, I do not masturbate or anything.

Doctor's answer:

There should be some urinary tract infections, which may cause chronic inflammatory reactions at this time, and even affect erectile function. Oral medication such as Proscar Ciprofloxacin, along with appropriate local heat application, can be used in combination with oral Jin Gui Shen Qi Wan.