A man’s penis is almost like his best friend. A best friend that stays with you from when you are born till you die.
As such, you should endeavour to know as much as your bestie as possible, shouldn’t you? Don’t worry, Scooper has got you covered.
We are going to be listing out five thingd we bet you didnt know about your penis0
1. Use It or Lose It
You need to have erections regularly to keep your penis in shape. “It has to be essentially exercised,” says Tobias Kohler, MD, assistant professor of urology at Southern Illinois University School of Medicine.
To maintain a healthy tone, the smooth muscle of the penis must be periodically enriched with oxygen by the rush of blood that engorges the penis and makes it erect, Kohler says.
If a guy is physically able to get erect, but never has erections during the day — maybe he finds himself in very un-erotic circumstances for a long time — he needn’t worry. The brain has an automatic penis maintenance function built in.
Impulses from the brain cause erections during the dreaming phase of sleep, called the REM phase. It doesn’t matter if you’re having a hot sex dream or a zombie apocalypse nightmare — your penis gets hard during that period of the sleep cycle.
2. Your Penis May Be a ‘Grower’ or a ‘Show-er’
Among men, there is no consistent relationship between the size of the flaccid penis and its full erect length.
In one study of 80 men, researchers found that increases from flaccid to erect lengths ranged widely, from less than a quarter-inch to 3.5 inches longer.
Whatever the clinical significance of these data may be, the locker-room significance is considerable. You can’t assume that a dude with a big, limp penis gets much bigger with an erection. And the guy whose penis looks tiny might get a surprisingly big erection.
Research does show however that shorter flaccid penises tend to gain about twice as much length as longer flaccid penises.
3. Sensitivity Declines With Age
Studies show that the penis steadily loses sensitivity as men age though it’s hard to say exactly by how much. That’s because different researchers have used different ways to stimulate the penis and measure sensitivity.
In general, the sensitivity of the penis is gauged by the least amount of stimulation a man is able to feel. That is called the “sensory threshold.”
Despite differences between studies, the data show a clear trend when taken together. From age 25 on, sensitivity starts to decline. The sharpest decline in sensitivity is seen between age 65 and 75.
4. Vibrators Work on the Penis Too
Vibrators aren’t only for women. They work on the penis, too. In fact, vibration is so effective on the penis that often men with spinal cord injuries can ejaculate with the aid of a special medical vibrator. For this kind of treatment, the vibrator is usually held against the underside of the head of the penis.
Although vibrators often help men with ejaculation problems, you don’t have to have any kind of medical condition to use one. You could do it just for fun.
5. Most Men Aren’t Circumcised
Worldwide, approximately 30% of males aged 15 and older are circumcised, according to a 2007 report from the World Health Organization (WHO) and UNAIDS.
Rates vary greatly depending upon religion and nationality, the report states. Almost all Jewish and Muslim males in the world have circumcised penises, and together they account for almost 70% of all circumcised males globally.
Some research shows that there may be health benefits from circumcision. For instance, circumcised men may be less likely to pass sexually transmitted diseases to their female partners or to develop penile cancer.