What Causes Premature Ejaculation?
You might be wondering—why does this happen, and why at the most inconvenient times? Research shows that many men could technically be considered to have PE, since most tend to ejaculate within 2–6 minutes of penetration, which is often shorter than the time women need to reach climax. Interestingly, in the animal world, many species finish within seconds—sometimes under 15!
The Evolutionary Perspective
From an evolutionary perspective, quick ejaculation may have evolved as a survival advantage, since humans could reproduce quickly without having the female completely on-board. Rapid semen release allowed males to reproduce successfully over the thousands of years before the woman's input was even considered. This instinct was likely embedded into the biology of males.
With societal evolution—especially since the late 1800s with the emergence of Feminism—females were no longer expected to comply with a man's dominance in sexual relationships; females became freer to pursue their own desires and pleasure. While female orgasm has always been a biological capacity, it has only been freely discussed and studied within the last two centuries.
Now sexual satisfaction is often viewed as vital to both partners. Men are increasingly being asked to not only seek their own pleasure, but also to help their partner feel satisfied. This evolution is pushing back against traditional views when sex was only about reproduction, or caring about someone, leaving men in contemporary society to balance biological compulsions with new social norms.
The Psychological View
While some professionals believe premature ejaculation originates from evolutionary roots, other experts believe its roots are psychological. When boys first try masturbation, they often ejaculate quickly either out of thrill or do not want to be discovered. Often, this comes with a wave of shame to the point where boys would not ask for help, thereby limiting sex education. As this occurs numerous times each week, these boys train their bodies and nervous systems to ejaculate quickly, and this ejaculatory reflex becomes embedded in their wiring. When these boys grow into men, it does not mean this learned behavior can be easily reversed, they now have to retrain their body and brain.
Physiological Response
Others believe the cause lies mainly in the body itself. Each man’s nervous system is unique, and those with a highly sensitive one may ejaculate faster. Aging can also weaken nervous system efficiency, shortening stamina. In some cases, premature ejaculation may be linked to underlying health conditions, including prostate issues, which is why medical evaluation is sometimes advised. Still, for many men, the issue is more psychological and can improve with proper training.
Chemical and Health Factors
Another possibility is body chemistry. If a man's serotonin levels are low, it can diminish control over ejaculation because serotonin helps to calm the nervous system and lengthens the time until orgasm. Some men who are on serration-boosting medications, report better control over ejaculation. Health or diet could affect serotonin levels and make control more difficult. Nevertheless, what is unequivocal is that premature ejaculation for men does exist, and men with this problem are not alone.
Be Honest About Expectations
Let's face it—staying all night like grown-up movies, your bragging friends, or pornography presents is completely unrealistic. Stories of men running for an hour are fantasy and what you see on film is edited and staged and often does not represent real sex with real people. Real sex is awkward, spontaneous, and never choreographed.
Most men cannot (and do not need to) go that long, just as no one could run a marathon without training. Get rid of your comparisons, either to others or what you have seen in film. Great sex is oriented toward partner satisfaction and not some kind of "record".
The secret to lasting longer isn't force or speed, but pacing yourself while your built up stamina is gradually increased and staying patient while you and your partner engage in what she really wants.
How Blood Flow Causes Erections
Before you learn some techniques, it's a good idea to understand how an erection itself actually works. There are two major types; one occurs due to direct physical touch, which is controlled by the parasympathetic nervous system, and involves increased size through the arterial dilation of blood vessels that fill erectile tissue.
The other is triggered by mental stimulation through the cortex of the brain, and relies on the processing of arousing thoughts or visions to notify the body to be prepared for sex. In fact most men usually try to induce both types at once; physical touch plus some level of mental arousal, causing the swelling to happen faster, and the release to happen quicker - if not well controlled.
Consequently, extending time is a matter of controlling physical stimulation and mental stimulation, as opposed to allowing them to accumulate unabated. Think of instances when your mind was not aroused but your body responded, usually it takes longer for a physical response! Ironically, the body is able to sustain an erection without constant mental engagement.
The Emission Stage
This is the stage controlled by the sympathetic nervous system and is mentally triggered. It begins at the point of no return, which is hard to define but easy to recognize—it feels like the tingling in the head, spasms, rush of energy that creates a sense that ejaculation is now inevitable. Sperm moves from the testes toward the ejaculatory ducts and combines with the fluid from the prostate and seminal vesicles to form semen during this phase until the semen leaves the prostate, and accumulates in the urethral bulb.
The Ejaculation Phase:
This stage follows once the “point of no return” has been reached. At this time, semen gathers in the urethral bulb and is expelled through the penis due to rhythmic contractions of the perineal muscles. These same contractions also contribute to orgasm. The pudendal nerve in the lower spine and perineum plays a key role here, making this phase distinct from the earlier one since it is physically triggered.