1.Circumcision for premature ejaculation? A: Generally, premature ejaculation is mainly a problem of penile glans nerve sensitivity or brain ejaculation center sensitivity Circumcision mostly cannot improve premature ejaculation because it is not a problem of foreskin sensitivity, in most cases do not know the relevant medical common sense, was lulled into treatment, increasing the cost, taking a detour and delaying the time. 2, can dorsal penile nerve amputation treat premature ejaculation? A: At present, the technology is not very mature, and it is not recommended to use the technology to treat premature ejaculation. Because the nerve cut more, most of them may affect the sexual function for life; nerve cut less has no effect. Some unregulated hospitals use patients who do not know the relevant medical knowledge to exaggerate the treatment effect and are fooled into treating, increasing the cost, taking a detour and delaying the time.