Why does premature ejaculation happen? -
Sorry I never really understood why it happens (had quite a few experiences with my boyfriend)
HE GOT OVER EXCITED
Possible Psychological and Environmental Factors:
Psychological factors commonly contribute to premature ejaculation. While men sometimes underestimate the relationship between sexual performance and emotional well-being[attribution needed], premature ejaculation can be caused by temporary depression, stress over financial matters, unrealistic expectations about performance, a history of sexual repression, or an overall lack of confidence. Interpersonal dynamics strongly contribute to sexual function, and premature ejaculation can be caused by a lack of communication between partners, hurt feelings, or unresolved conflicts that interfere with the ability to achieve emotional intimacy. Neurological premature ejaculation can also lead to other forms of sexual dysfunction, or intensify the existing problem, by creating performance anxiety. In a less pathological context, premature ejaculation could also be simply caused by extreme arousal.
Recent research has also investigated the role of factors involving the female partner. One study of young married couples (Tullberg, 1999) reported that the husband-s IELT seems to be affected by the phases of the wife-s menstrual cycle, the IELT tending to be shortest during the fertile phase. Other studies suggest that young men with older female partners reach the ejaculatory threshold sooner, on average, than those whose partners are their own age or younge
Possible Physical Factors:
Science of Mechanism of EjaculationThe physical process of ejaculation requires two sequential actions: emission and expulsion.
The emission phase is the first one to happen and it involves deposition of seminal fluid from ampullary vasa deferens, seminal vesicles - prostate gland into posterior urethra.Second phase is the expulsion of semen which involves closure of bladder neck followed by the rhythmic contractions of urethra by pelvic-perineal and bulbospongiosus muscle and intermittent relaxation of external Sphincter urethrae. Today it is believed that the neurotransmitor serotonin (5HT) has a central role in modulating ejaculation. Several animal studies have demonstrated its inhibitory effect on ejaculation modulated through the PGI system in the brain. Therefore, it is perceived that low level of serotonin in the synaptic cleft in these specific areas in the brain could cause premature ejaculation. This theory is further supported by the proven effectiveness of SSRIs, which increase serotonin level in the synapse, in treating PE.
Sympathetic motor neurons control the emission phase of ejaculation reflex and expulsion phase is executed by somatic and autonomic motor neurons. These motor neurons are located in the thoracolumbar and lumbosacral spinal cord and are activated in a coordinated manner when sufficient sensory input to reach the ejaculatory threshold has entered the central nervous system.
Several areas in the brain, and especially the nucleus paragigantocellularis, have been identified to be involved in ejaculatory control. Scientists have long suspected a genetic link to certain forms of premature ejaculation. In one study, ninety-one percent of men who suffered from lifelong premature ejaculation also had a first-relative with lifelong premature ejaculation. Other researchers have noted that men who suffer from premature ejaculation have a faster neurological response in the pelvic muscles. Simple exercises commonly suggested by sex therapists can significantly improve ejaculatory control for men with premature ejaculation caused by neurological factors[citation needed]. Often, these men may benefit from anti-anxiety medication or selective serotonin reuptake inhibitors (SSRIs), such as sertraline or paroxetine, as these slow down ejaculation times[
It might be because he doesn-t care.
There can be a few reasons one being that when he masturbates he goes for instant gratification rather than just enjoying it. Then when he has sex the same thing happens. He can-t control it. He may need to practice by himself making himself last longer. taking himself to the edge and then stopping then going again.
Another reason good be biological and then he may need to see a doctor
He could be penetrating you too soon, or too late.
If he-s got a very good erection...in fact one that has him on the brink of ejactulating soon, then when he penetrates you, he-s going to -***- very soon, and this could leave you unsatisfied.
There is something you could try. When he penetrates, if he get the urge that he-s gong to -***-, stop all activity, including withdrawing his penis from you. Kiss..hug...but don-t touch his penis, or have him touch your vaginal area either. You can do this almost to the point where his erection is relaxing. Then when you both feel you both want intercourse again, stimulate him -til he-s hard..but just hard enough to penetrate you. Tell him to go slow..ease into you...no hard thrusting until both of you want this. When you get this technique down to a fine point, you-d be amazed at how much you can prolong intercourse, and it will be fabulous.
Yelp it is called a dry throb
And when it happens the man is done for a while
Because the body thinks it has happen and the hormone levels drop back to normal walk to church levels.
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Overexcitement.
His body cannot cope yet or is not matured, and pre-ejaculates. He needs to learn how to control his body and its urges.
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