Will circumcision extend the duration of intercourse?

Patient's question:

Male
48
Other:

Doctor's answer:

Yes! Because the foreskin of men with excessive preputial length often keeps the glans penis covered, with very little stimulation, which may lead to premature ejaculation during sexual intercourse due to strong stimulation. Additionally, the accumulation of a large amount of smegma under the foreskin, caused by excessive preputial length or phimosis, is also a common reason for balanoposthitis in men, leading to premature ejaculation. This can further result in prostate diseases and even infertility, posing numerous long-term risks.