Patient's question:
Here is the English translation of the provided text:He is 55 years old this year. In recent years, his penis can become erect but not firm. As soon as it touches a woman's genitalia, it immediately becomes limp. It used to be different.
Doctor's answer:
Premature ejaculation is generally referred to as insufficient erection, meaning the hardness is not enough, the erection duration is short, and it becomes soft when inserting, making it difficult to penetrate or leading to ejaculation shortly after. It is advisable not to smoke, drink beer, or exercise regularly. The patient's dietary condition and psychological state are also particularly important. The patient must maintain a light diet while always keeping a joyful and optimistic mindset to avoid unnecessary interference in the complete recovery from premature ejaculation.