Premature ejaculation occurs when a man ejaculates(Cum Out) sooner and does not have a control over his ejaculation during sexual intercourse. It is also called as Rapid Ejaculation or Fast Ejaculation.
Premature ejaculation is a common sexual complaint. Estimates vary, but as many as 2 out of 3 men say they experience this problem.
Premature ejaculation can be classified as
Lifelong premature ejaculation occurs all or nearly all of the time beginning with your first sexual encounters.
Acquired premature ejaculation develops after you've had previous sexual experiences without ejaculatory problems.