Delayed Ejaculation:
Ejaculation usually occurs after an erection. When the male partner is unable to ejaculate despite trying for adequate amount of time it is called delayed ejaculation, There is no clear cut time definition.
Evaluation:
Male partner history
Masturbatory habits
Intravaginal ejaulation and masturbatory ejaculatory latency assessment
Organic causes if any
Surgeries
Treatment
Based on the cause of delayed ejaculation it is possible to prescribe treatment.