What should we pay attention to in preventing sexual dysfunction? Pay attention to these items to keep away from sexual dysfunction

First, let's understand the anatomical characteristics of male caruncle. The urethral prostate lumen around the prostate is wide, and there is a long longitudinal bulge in the middle line of the posterior wall, called the urethral ridge. The middle part of the ridge forms an oval bulge, called the caruncle. As a transportation hub, it has important physiological functions. There is a small depression in the center of the caruncle, which is the vestige of embryogenesis. It is called prostatic vesicle, and has no physiological function. There are scattered prostatic excretory duct openings on the surface of seminal caruncle and its adjacent mucosa. The sperm from the testicle and the secretion from the prostate and seminal vesicle are mixed here to become the main component of the semen, and then ejected from the body through the urethra. Because of the rich distribution of nerves in the caruncle, it is a sexy area with a high degree of sexual excitement. When the semen is sprayed through the seminal caruncle and ejaculatory duct, it stimulates the local nerve endings, transmits the sexual excitement signal to the cerebral cortex, and displays excitement to the sexual center, thus affecting the characteristics of orgasm and enhancing sex appeal. During ejaculation, the seminal caruncle and ejaculatory orifice have a certain degree of contraction action, which makes ejaculation more powerful, can accelerate ejaculation, and enhance the excretion function of prostate and seminal vesicle gland.

When the patient has congenital hypertrophy of the caruncle, simple hyperplasia of the caruncle can increase the volume to 1~4 times of the normal. In addition to dysuria, another typical symptom is abnormal penis erection. This also shows that caruncle plays a certain role in male sexual function, but its mechanism is not completely clear.

When hematuria, pyuria and other repeated actions cause chronic caruncle inflammation, the caruncle can be manifested as irregular enlargement, mucosal surface particles, fragile tissue, easy bleeding, blisters or granulation samples, bacterial infection, chemical and physical damage, urethral foreign body, inflammation of surrounding tissue, alcoholism, severe phimosis, foreskin stenosis causing dysuria, frequent masturbation, frequent interruption of sexual intercourse Prolonged sexual intercourse and excessive indulgence will make the caruncle in a long-term chronic hyperemia state, leading to bacterial or non-bacterial inflammation. In the case of mild inflammation, the symptoms are similar to those of general urethritis, such as urethral discomfort, a small amount of thin mucus secretion at the urethral orifice, frequent urination, pain in urination, and urgency of urination, but there is no sexual function interference. In the case of mild inflammation, the symptoms are similar to those of general urethritis, such as urethral discomfort, a small amount of thin mucus secretion at the urethral orifice, frequent urination, pain in urination, and urgency in urination, but most of them have no sexual function interference. When symptoms worsen, most sexual dysfunction, such as premature ejaculation, ejaculation, impotence, etc.