Patient's question:
Because I was ignorant during my studies, prolonged masturbation led to impotence and premature ejaculation, and I have excessive foreskin. Now, even when I want to get hard, I can't.Doctor's answer:
Hello: The most common cause of premature ejaculation due to excessive foreskin is when the foreskin normally covers the glans, but it becomes exposed during erection. Since the glans mucosa is usually hidden under the foreskin, it receives less friction and stimulation in daily life, making the glans mucosa's nerve sensitivity overly heightened. During sexual activity, after erection, the exposed glans rubs against the vaginal wall, and due to the excessive delicacy and sensitivity of the glans mucosa, it triggers premature ejaculation. Over time, the wife may not achieve sexual satisfaction with her husband, and the male friend becomes increasingly self-conscious, which can lead to erectile dysfunction.