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The phenomenon of too long foreskin and phimosis is more common among men.The foreskin is located in the front position of the male reproductive organs and wraps the penis tightly.In children and adolescence, men are generally long, covering the entire penis head and urethral exterior.With the development of adolescence, the volume of the penis increases, and the foreskin will shrink backwards, causing the penis head and urethral mouth to be exposed outside the foreskin.
After the true foreskin is too long, the glans cannot be fully exposed after the penis is erected.When you want to expose the glans, it will cause pain, which is difficult to perform sexual life; the pseudo -foreskin is too long. The glans cannot be fully exposed, but the glans can be fully exposed and carried out after the penis is erected.The phimosis refers to the phenomenon that the foreskin is completely wrapped in the glans, and the glans cannot be exposed at any time.
As a part of male genitalia, foreskin also has important physiological functions.Medicine believes that, in addition to covering and protecting the head of the penis, there are many secretion glands in the foreskin. The secretions produced are like lubricants, which can help the harmonious and happy sexual life.But at the same time, it is this structure that makes the foreskin humid and warm, providing a good environment for the survival and reproduction of bacteria.If the breeding process of bacteria exceeds the self -purification function of the foreskin, then inflammation may occur at this foreskin.In addition, the secretion produced by the foreskin can play a lubricating effect. If the secretions are continuously accumulated for a period of time, and the normal cleaning cannot be obtained, bacteria will be accelerated and breed, causing inflammation and disease.
Especially after the foreskin is too old, the last few drops of urine are not easy to discharge, and often accumulate in the foreskin. In addition, the cells of the foreskin and the surface of the glans are necrotic and fall off.Switching substances, that is, foreskin dirt.If the fruits cannot be completely removed, the foreskin and glans will be stimulated, causing penile inflammation.The long -term existence of local inflammation can lead to human immune dysfunction.If there is an unclean life at this time, it is also susceptible to diseases such as gonococcal urethritis.
(Editor in charge: A Qiu)
