Some allowances, they added, must be made for a man's height and his body-mass index BMI , which measured deviation from optimal levels of body fat. Side effects can be unsightly -- a lumpy, bumpy, uneven penis. Check Access Check Access. This will give you the circumference. For guys who would rather have a surgical procedure than eat less, liposuction of the fat pad around the penis can work.
How Small Is a Small Penis?
Circumferentially assessed penile responses less than 10 per cent of maximal tumescence usually are regarded as random variation. However, several investigators have hypothesized that one of the initial responses to sexual stimulation is a lengthening of the penile shaft. Circumferential measurements detect this lengthening as a decrease in penile circumference. Two experiments were conducted to investigate this hypothesis.
During the first experiment penile circumference changes were monitored at 2 levels of voltage sensitivity. A reliable voltage decrease was observed for all subjects immediately after the introduction of an erotic stimulus. In the second experiment the penis was videotaped to determine the magnitude of penile lengthening that occurred during the circumferential decrease.
The results indicated that a substantial penile length change occurred mean A small number of impotent patients with a clear etiology were investigated using this new test. The results suggest that penile elongation occurs in the absence of full erections in patients with psychogenic impotence, while circumferential and longitudinal changes do not appear after visual erotic stimuli in organically impotent patients.
Here are some of the most widely promoted products and techniques:. Because pumps draw blood into the penis, making it swell, they're sometimes used to treat erectile dysfunction. A vacuum pump can make a penis look larger temporarily. But using one too often or too long can damage elastic tissue in the penis, leading to less firm erections. Sometimes called jelqing, these exercises use a hand-over-hand motion to push blood from the base to the head of the penis.
Although this technique appears safer than other methods, there's no scientific proof it works, and it can lead to scar formation, pain and disfigurement.
Stretching involves attaching a stretcher or extender device — also referred to as a penile traction device — to the penis to exert gentle tension. A few small studies have reported length increases of half an inch to almost 2 inches about 1 to 3 centimeters with these devices. Studies of available surgical techniques to lengthen the penis have found mixed results in safety, effectiveness and patient satisfaction. At best, surgery such as division of the suspensory ligament may add half an inch 1 centimeter to the appearance of the flaccid penis but does not change actual length of the penis.
At worst, surgery can result in complications such as infection, scarring, and loss of sensation or function. When the suspensory ligament is cut, the penis may look longer because more of it hangs outside the body.
The need for penis-enlargement surgery is rare. Surgery is typically reserved for men whose penises don't function normally because of a birth defect or injury.
Although some surgeons offer cosmetic penis enlargement using various techniques, it's controversial and considered by many to be unnecessary and in some cases permanently harmful. These surgeries should be considered experimental. There aren't enough studies of penis-enlargement surgery to give an accurate picture of risks and benefits. The most widely used surgical procedure to lengthen the penis involves severing the suspensory ligament that attaches the penis to the pubic bone and moving skin from the abdomen to the penile shaft.
When this ligament is cut, the penis appears longer because more of it hangs down. But cutting the suspensory ligament can cause an erect penis to be unstable. Severing the suspensory ligament is sometimes combined with other procedures, such as removing excess fat over the pubic bone. A procedure to make the penis thicker involves taking fat from a fleshy part of the body and injecting it into the penis shaft.
Results may be disappointing, however, because some of the injected fat may be reabsorbed by the body. This can lead to penile curvature or asymmetry and an irregular looking penis. Another technique for increasing width is grafting tissue onto the shaft of the penis. None of these procedures has been proved safe or effective and can even affect potency and your ability to obtain an erection.
Although there's no guaranteed safe and effective way to enlarge your penis, there are a few things you can do if you're concerned about your penis size. Get in shape and lose the belly fat. If you're overweight and have a "beer gut," your penis might appear shorter than it is.
Regular exercise can make a big difference. Better physical conditioning may not only make you look better, but also can improve strength and endurance during sex. Many men feel better with reassurance that they are "normal" or with advice about how to better satisfy their partner without resorting to cosmetic penis enlargement. Many men believe that increasing the size of their penis will make them a better lover or make them more attractive.
But chances are your penis is within the normal size range. Even if your penis is smaller than average, it may not matter to your partner. In addition, there's no proven way to make a penis larger. The solution to your concerns about penis size may be as easy as talking with your partner or getting in shape. If those steps don't help, try talking with a professional counselor about your concerns.
Free E-newsletter Subscribe to Housecall Our general interest e-newsletter keeps you up to date on a wide variety of health topics. By Mayo Clinic Staff. References The foundation's recommendation on penile augmentation.
Accessed March 24, Veale D, et al.