Ejaculation Anatomy

When he has an orgasm semen comes out from the end of his penis. They have a maze of blood vessels tissue and open pockets.

Disorders Of Ejaculation

The main organs involved in ejaculation are the distal epididymis the vas deferens the seminal vesicle the prostate the prostatic urethra and the bladder neck 30.

Ejaculation anatomy. In the first or emission stage sperm are moved from the testes and the epididymis where the sperm are stored to the beginning of the urethra a hollow tube running through the penis. Often female ejaculation is linked to manual stimulation of the g spot which can be accessed in the vagina though it exists outside of it. The g spot is actually the paraurethral glands so in massaging or touching of these which are under the vagina it might stimulate a response of sudden production and expulsion of paraurethral fluid.

Ejaculation is a reflex action controlled by the central nervous system. Ejaculation takes place in two phases. Ejaculation the release of sperm cells and seminal plasma from the male reproductive system.

When a man is stimulated his penis becomes erect. Ejaculation is the endpoint of a process that begins with a touch. The urethra the tube that urine and semen flow through runs along the underside of them in the spongy tissue of the corpus spongiosum.

This article is about ejaculation in human beings. Ejaculation is when a male person or other male mammal shoots out fluid from his erect penis after it has been aroused or stimulated excited sexually. It consists of two main phases.

It happens when he has an orgasm. It is triggered when the sexual act reaches a critical level of excitement. Two main arteries one in each of the corpora cavernosa and several veins move blood in and out.

Skin covering the shaft and glans of the penis is filled with nerve endings sensitive to pressure and vibration. Presented at the siu 1994 congress sydney australia. It is triggered when the sexual act reaches a critical level of excitement.

Endorectal per ejaculatory ultrasonographic study provides a new insight in the mechanics of ejaculation. Ejaculation is a physiological process heavily controlled by the autonomic nervous system. Anatomy of a penis.

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