What are the conditions for impotence and premature ejaculation?

Patient's question:

I want to specifically understand the specific symptoms of premature ejaculation and the specific symptoms of premature ejaculation? The more detailed, the better? Thank you... Urgent

Doctor's answer:

These are two common male reproductive system disorders. The main manifestations of premature ejaculation include the inability to achieve an erection or a firm erection, or having an erection but not being able to maintain it for a sufficient amount of time during sexual intercourse, thus interfering with or preventing the completion of sexual intercourse. Premature ejaculation refers to the occurrence of ejaculation again before the penis enters the vagina, or shortly after entering the vagina, when the woman has not yet reached orgasm, leading to premature ejaculation. I hope my explanation is helpful to you. Faced with the harm of premature ejaculation, we should promptly implement symptomatic treatment principles and not avoid seeking medical attention. If premature ejaculation does not improve with treatment, it is necessary to promptly switch to a new treatment plan.