Do men need to worrying about the size of his penis? How does an erection occur? Why penis erection while waking up in the morning? By recognizing the anatomy of the penis and how it works we can answer those questions.
The penis has two main roles. In addition to his role as a sexual organ in males, the penis also serves as a way to expel urine from the body, through a channel called the urethra.
Identify Part Of The Penis
Given the function of the penis is a very important, men should recognize this organ parts as well, so that it can maintain his health. In General, the penis is composed of several parts.
- The head of the penis
At the head of the penis, there are small gaps or openings of urinary tract for urine and semen out. On an uncircumcised penis, her head covered by a foreskin. At birth the penis shaft, all enclosed by the outer skin or foreskin. In some men, the skin of the foreskin will cut or circumcised, either by reason of health, religion, or culture. Circumcision done right will not interfere with the functions and working of the penis. Thus in certain conditions such as fimosis, in which the foreskin can’t be pulled from the head of the penis, the doctor will recommend circumcision.
- The stem of the penis
In the penis shaft there are 3 parts of the tissue that can erect, which are covered by layers of skin, nerves, and blood vessels. At the base of the penis, there are elastic chain that serves as a buffer to keep the position of the penis.
- Corpus kavernosum
This is a network that is along the shaft of the penis, on the left side and right. Before going to this chain, erections will be full filled with blood, so that the shaft of the penis stiffen.
- Corpus spongiosum
This is one of the columns hollow chain that sits at the back of this network are also filled with blood during an erection, causing the urethra tract that runs along this chain is open.
New penis size will look perfect when reaching the age of puberty and stops when puberty is over. Penis growth in General reach the size of an adult at least 18 years of age. During puberty, it will also grow pubic hairs around the penis.
How Does An Erection Occur?
The penis is not a muscle. Therefore, this organ can not be driven intentionally while experiencing an erection. An erection occurs due to changes in blood flow in the penis. When a man is aroused, nerves to make the blood vessels in the penis widen. The incoming flow of blood will be more than that out of the penis tissue, resulting in a network of hardened kavernosum corpus.
Men who wake up with the erection of the penis is very common. Each healthy man can experience erectile 3-5 for each 25-35 minutes throughout the night. The cause is not yet known for sure, but this condition was regarded as evidence that penis work fine.
There are no bones in the penis. The penis is crooked to the right or left when erect is a normal thing. But the network inside the stem of the penis full blood flow when penis erection, and injuries can experience the rips if skewed with penis hard. Blood coming out of the network can lead to pain that is not overwhelming. As much as about 30 percent of cases of this kind of injury can occur when a sex partner is above body man when sexual intercourse. Frenulum, that thin skin which connects the penis with a foreskin, it can also rip. Generally abusive sexual penetration was justified.
Average Penis Size
Many men worry about the size of his penis. Grown man penis average size is approx. 8-9 cm in erection, not State 12-14.5 cm in erection, penile circumference when erect and about 8 – 10 cm. Conditions such as cold or anxiety can make your penis size shrink for a while. The supposition that penis size is proportional to one’s shoe size is simply a myth.
The simplest way in maintaining the hygiene and health of the penis is to wash it off using warm water, especially the inside of the foreskin if uncircumcised. Use condoms when sex with a partner you don’t know his sexual history, to avoid sexually transmitted diseases.