Core tip: Long foreskin refers to the fact that when a man reaches adulthood, the penis's skin wraps around the glans, preventing it from being completely exposed. It can also be divided into true foreskin and false foreskin. The true foreskin is too long, and the glans cannot be fully exposed after the penis is erect; "Prolonged pseudoforeskin refers to the fact that the glans cannot be fully exposed at ordinary times, but can be fully exposed after the penis has been erected.".
Long foreskin refers to the fact that when a man reaches adulthood, the penis's skin wraps around the glans, preventing it from being completely exposed. It can also be divided into true foreskin and false foreskin. The true foreskin is too long, and the glans cannot be fully exposed after the penis is erect; "Prolonged pseudoforeskin refers to the fact that the glans cannot be fully exposed at ordinary times, but can be fully exposed after the penis has been erected.". Phimosis refers to the complete wrapping of the foreskin around the glans, without exposing the glans.
Hazard 1
Premature ejaculation: The most common condition is when the foreskin covers the glans, but the glans is exposed during erection. Due to the fact that the glans mucosa is usually hidden under the foreskin, the glans mucosa is usually less subject to friction and stimulation, making the neural sensation of the glans mucosa overly sensitive. During sexual activity, the glans is exposed after erection. When the glans and the vagina are rubbed and stimulated, the glans mucosal nerves become too sensitive and trigger premature ejaculation, resulting in premature ejaculation.
Hazard 2
2. Non ejaculation: Contrary to the cause of premature ejaculation caused by excessive foreskin, non ejaculation is often caused by phimosis. In this case, due to the excessive protection of the glans by the skin, the rich neural conductive stimulation and stimulating excitation functions of the glans disappear. If the stimulation intensity required to stimulate ejaculation is not achieved during sexual life, it is easy to avoid ejaculation.
Hazard III
3. Potential risk of cancer: Research has shown that male foreskin scaling (residual urine crystals) is one of the important causes of male penis cancer and female cervical cancer.
Hazard 4
4. Impact on the normal development of the glans: In some patients with phimosis, if recurrent urethral infections occur, it is easy to cause adhesion between the foreskin and glans mucosa, affecting the normal development of the glans, and in severe cases, glans deformity may occur.
Phimosis is more harmful and can lead to phimosis incarceration
"Phimosis refers to when the opening of the phimosis is not very small, the penis is erect, and the glans is occasionally exposed. However, the narrow foreskin can become trapped in the coronal groove of the penis like a ring, causing local blood circulation disorders and causing ischemic necrosis of the embedded distal tissue, which can cause serious consequences.". In addition, prepuce can also induce anorectal prolapse, hernia, urinary retention, hydronephrosis and other diseases.
Long foreskin and phimosis are like a double-edged sword, not only seriously endangering the health of male patients, but also often harming women through sexual life. "Including being brought into the vagina during sexual life, it can cause vaginitis, cervicitis, long-term stimulation, and penis cancer in women."..
"Persons with an excessively long foreskin should undergo foreskin surgery in a timely manner. Generally, pruritus in private parts is often seen in men with an excessively long foreskin. This is because the foreskin secretes some sebum, which can accumulate and accumulate if not cleaned in a timely manner.". Especially if the foreskin is too long, it will be difficult to remove the sebum. In addition, irrigation with residual urine can easily form foreskin scale, breed some bacteria, and cause itching in private areas.