Although we know as much about the function of the penis as any other part of the body, we have never heard of any organ that does “bad things” like the penis. This flesh and blood has long been revered and worshipped in folklore and religious rituals, and over the centuries has provoked a variety of social responses, including exposure, falsification, love and reverence, and more. Why do many people believe in some of the boring legends about it? It is not hard to understand, because it is not hidden inside the body like the female sex organ, but is so obvious and cosmetic that you can’t even think about ignoring it. The double mask of the penis The penis has many aliases, which are well known, especially the English word “Penis” is the most interesting, the other can not be compared with it. “Penis” means that it is a joke of the Creator, as cold and indifferent as the Puritans; it is an instrument of human reproduction, hanging over the body of a man, like those knobby rubber blowpipes dangling under the half-dead balloons on the second day of Christmas. It is not easy for an organ to have a double function, but the penis makes it possible: when flaccid, it can be used to urinate; when sexually stimulated, it fills with blood and, as if controlled by magical forces, begins to swell and harden, ready for coitus, when its urinary function is interrupted. The continuous erection makes the initial urinary function of the penis considerably weakened. An erect penis measured flat from end to end with a straightedge averages about 6.5 inches. The variation in size is much smaller than a magazine’s claim that “95 percent of men are between 5.8 and 7.0 inches”. As for the exaggerated depictions on the walls of public facilities, you can ignore them. The unique human penis is made up of three long rods of tissue inside the penis, often called the “corpus spongiosum. Two of the long cylindrical tissues, the corpus cavernosum, are filled with interstitial spaces and extend down from the top of the penis side by side, while the third rod, the urethral corpus cavernosum, is mainly on the ventral side of the penis. They are flaccid and shrunken under normal conditions, like deflated balloons, but when the penis is erect, the gaps and holes between them are filled with blood, and when sexually aroused, the amount of blood they inject is even equivalent to eight times the usual amount. These 3 freely stretching spongy tissues are tightly surrounded by a fibrous envelope commonly known as connective tissue. In order for an erect penis to straighten and harden, this envelope (also known as the white membrane of the penis) must be able to withstand its stretching without rupture. Although rupture is rare, if it does occur, it can usually be repaired surgically. One intriguing point, however, is that of all primates, only the human penis does not contain a single bone. Among mammals, including rats, hedgehogs, whales and bats, almost all animals have penile bones that provide support during erection. The urethra is distributed along the course of the penis, and it holds both urine and semen. To prevent the action of urination and ejaculation from occurring at the same time, there is a live portal structure in the body that closes the bladder neck during ejaculation. The tip of the penis, the part commonly called the glans, is the most and most sensitive part of the penis because it is densely packed with a large number of nerve endings. When a person is born, the glans is covered with a thin layer of skin, usually called the foreskin, and the inner epidermis of the foreskin contains glands that secrete sebaceous material. This layer of foreskin serves to reduce the moisturizing of the penis when it expands and shrinks Don’t get involved with height “If a man has a big nose and big hands and feet, then he will also have a big size penis”, this is almost accepted in many civilized customs. But what is the truth? This is not the case. After comparing the body and penis size ratios of 312 men, Drs. Mast and Jonson found that the two could be considered almost unrelated. They commented, “There is no constant and special relationship between penis size and the physiological development of the body in comparison to other parts of the human organism.” In their research survey found that the man with the smallest penis size was 5’11” tall and weighed 178 pounds; while the man with the most amazing penis size was only 5’7″ tall and weighed only 152 pounds. The lengthened Lincoln is not necessarily a good turn “The larger a man’s sex organ, the more satisfied he can make a woman”, this is not only the idea of the Americans, people around the world almost all think so. What are the facts? Dr. Renesse, director of the Kinsey Center for Sexuality, said they found, based on a survey of men at the research center, that men were most concerned about whether their erections lasted, and that penis size, shape and appearance were only No. 2 in comparison. From some perspectives, penis size has little to do with a successful sex life. One reason is that, measured from the pubic bone, the normal male penis is about 2.8-5.6 inches in length when shrunken, while the erect penis is about the same size compared to this. When erect, the rate of expansion of the smaller size sex organ is instead larger. Drs. Mast and Jonson found that one male case was only 3.3 inches when the penis was shrunken, but was almost twice as long when erect – an increase of 3.5 inches; in contrast, men with larger sizes increased their length minimally when erect. In general, the length during erection is about 5-7 inches. When it comes to making women satisfied, the more important point is that even if the penis is longer, it doesn’t necessarily work particularly well. The most sensitive part of a woman’s body is the wet and sticky area of the vaginal opening, including the clitoris and labia majora and minora; the further inside, the less nerve endings are distributed, so the less sensitive the sensation is. The larger the sex organ is to enter the vagina, the less sensitive it is. Furthermore, the vagina is an “inclusive organ”, which can expand or contract to accommodate any size sex organ. So what is the final conclusion? According to numerous statistics, most women seem to be unconcerned with the issue of penis size, although many men have been plagued by this problem. When it comes to which part of their lover’s body they appreciate, they focus more on the smoothness of their complexion, the whiteness of their teeth and the beauty of their buttocks than on the size of their penis. Don’t bother, the size is predetermined However, since so many people have a preference for larger penis sizes, we have to ask: Is there any way to make a small size penis big? The answer is: no. Since there is no muscle distribution in the penis, no amount of effort or exercise can change its size. But there is one exciting thing to hear: when a man has an erection, there are several muscles at the base of his penis that can control its stretching through consciousness and can increase the hardness of the penis when it is erect – although this increase is temporary. According to Dr. Zyberg, a professor of urology at the University of Washington and one of the authors of Biocompetence, these muscles contract involuntarily after ejaculation because they are actually both autonomous and involuntary – although it may seem odd. -though it may seem a bit odd. However, the final conclusion remains the same: even exercise does not help it in any way in terms of size. Dr. Raines summed it up succinctly as follows, “Neither exercise nor drugs, creams, vitamins, hypnosis, injections, or direct mail-order products as advertised on the back of magazines, among hundreds of other methods, can increase the size of the adult male sex organ.” However, she also reassured people with a few words: some men think their sex organs are shorter than other peers, but it’s actually because they’re looking at them from a different angle. You should know that looking at your own sex organs from above must be shorter than viewing them from the side. You may want to glance at your own sex organs in the lavatory mirror and compare the results with those from the top down.