When parents find out that many boys have nocturnal emissions for the first time at night, they are sometimes scolded by their parents and told not to think wildly at night. What these young parents don’t know is that nocturnal emissions are a normal physiological phenomenon in boys’ adolescence. Nocturnal emissions are not something boys can just imagine. When he reaches puberty, it will happen even if he doesn't want to. Before puberty, no matter what he thinks, it won't happen. In other words, nocturnal emissions are spontaneous and involuntary reflex activities that cannot be controlled by human consciousness.

Nocturnal emissions often occur when dreaming at night, so they are also called "wet dreams". Why do nocturnal emissions occur? This is because as boys start to develop puberty, the hypothalamus begins to act, secreting a series of peptide-releasing hormones that act on the pituitary gland. Although the pituitary gland is as small as a pea and only weighs 0.6 grams, it is connected to the hypothalamus. After receiving the relevant instructions, it immediately takes action and secretes a variety of hormones. Among them, gonadotropin can promote the maturity of men's testicles, produce sperm and secrete male hormones. At this time, the testicles produce sperm, and the prostate, seminal vesicles, etc. secrete seminal plasma. The two form semen. After the semen reaches a certain amount, there is no room for it in the body, so it is discharged from the body in the form of nocturnal emissions, which is the so-called "overflow when full" for the sake of.

Of course, although adolescent boys are sexually mature, their sexual psychology is not yet mature. While respecting the fact of their physiological development, we should also pay attention to preaching scientific sexual knowledge to them so that they can understand this important change of the body. At the same time, attention should also be paid to guiding them to cultivate healthy sexual psychology and sexual ethics. Parents should educate their children to pay attention to physical hygiene.

Boys should not wear tight pants because the testicles are extremely sensitive to temperature. Frequent wearing of tight pants can thicken the skin of the scrotum and raise the testicles to the outer ring of the groin, causing the temperature of the testicles to be higher than normal and affecting the center of the testicles. Sperm development. In addition, pants that are too tight increase friction on the head of the penis, which can easily cause sexual impulses. Boys should also pay attention to keeping their external genitals clean, turning their foreskins over frequently to clean away dirt to prevent inflammation.

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