What type of sex toy maintain the erection and ejaculation.

What is the anatomy of the penis?

What is the anatomy of the penis?

Penis glands (head): In uncontrolled men, the glands are accompanied by pink, moist tissue called mucosa. The covering of the glands is a precursor (preposition). In circumcised men, the foreskin is surgically removed and the mucosa on the glands turns into dry skin.

• Corpus spongiosum: a column of spongy-like tissue that ends in the anterior part of the penis and on the glands penis; it fills with blood during an erection, keeping the urethra - which runs through it - open.

• The urethra moves through the sperm, conducting urine from the body. ?

• Corpus covarnosum: two columns of tissue that run along the edges of the penis. Blood causes the formation of this tissue.

An erection occurs as a result of changes in the blood flow of the penis. When a man becomes sexually aroused, the blood vessels of the penis expand into the veins. Excess of blood flows from the penis and out of the lower penis, which hardens the tissue in the corpus cavernous.

How does an erection occur?

How does an erection occur?

When the blood vassals are relaxed and then reactive than the blood rushes through the cavarnouses arteries to fill them. After that the blood than gets trapped under the creating an action. An erection occurs when two tubular structures, it is called the corpora and the cavernosa that run the length of the penis, become engorged with venous blood. This can be result from any of various physiological stimulation and it is also known as the sexual stimulation and the sexual arousal. You can only feel this when you have some sexual stimulation.

The corpus spongiosum is a single tabular structure located just below the corpora cavernosa, which contain the urethra, through which urine and semen pass during urination and ejaculation respectively. This may also become slightly engorged with blood, but less so than the corpora cavernosa. The scrotum may, but not always, become tightened during erection. Usually the foreskin automatically and gradually retracts, and exposing the glans, though some man may have to manually retract their foreskin.

How does ejaculation occur?

How does ejaculation occur?

When a male is sexually aroused, the glans transmit signals through the olfactory nervous system to the penis and other stimuli resulting in ejaculation. The walls of the epididymis contract (squeeze) at the moment of ejaculation, creating peristaltic waves that push sperm into the habitat differentiation. The nerve also stimulates the semen vesicles and prostate to contract which semen (a mixture of sperm and secretions) into the urethra.

Muscles around and surrounding the urethra contract the propel semen out of the penis to prevent the semen from flowing backwards into the bladder; the muscles in the neck of the bladder tighten to close of it.

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