Premature ejaculation (PE) is the most common sexual dysfunction found in adult men. According to an estimate, it is found in approximately 20% to 30% men. Although now, the terms early ejaculation and rapid ejaculation recently have been suggested as more accurate descriptions of this disorder,ejaculation Volume the common name premature ejaculation is still universally used.
Ejaculation is simply the release of sperm and seminal fluid from the prostate gland.
Stages or phases of ejaculation
In human males, ejaculation is a three-step process consisting of:
1- Arousal: The man becomes sexually aroused
2- Erection: The penis responds by becoming erect
3- Ejaculation: Physical stimulation of the penis causes ejaculation
How is premature ejaculation defined?
There is no universally accepted definition of premature ejaculation. Some sexperts do define the condition as an inability to delay ejaculation long enough for the woman to achieve orgasm fifty percent of the time.ejaculation Volume
However, in its simplest terms, premature ejaculation is an ejaculation that occurs sooner than desired, either before or shortly after penetration, causing distress to either one or both partners.
To date, there has been no “definite” known cause for PE. However, a number of psychological/behavioral and biogenic etiologies have been proposed. ejaculation Volume For example, anxiety, stress and guilt all are thought to be contributing or risk factors.