At what age do boys start to ejaculate sperm? What are the causes of ejaculation?

Spermia is a sign of sexual maturity that occurs in male friends during adolescence. Therefore, this article specifically explains the following about the age at which boys begin to ejaculate and the reasons for ejaculation.

At what age do boys start to ejaculate?

Boys start puberty at around 10 years old, usually around 13-15 years old, and spontaneous ejaculation may occur without sexual intercourse or masturbation. If ejaculation occurs during the day when awake, it is called "spermia". Most ejaculation occurs during sleep at night, which is called "nocturnal emission". Why does nocturnal emission occur? This is because young men begin to produce semen containing sperm as their sexual development matures. When the semen reaches a certain amount, there is no place in the body to contain it, so it is discharged from the body in the form of sperm. This is in accordance with the law of "full will overflow". From this, we can see that nocturnal emission is a normal physiological phenomenon. According to surveys, 97% of men have experienced nocturnal emission when they are 18 years old.

Causes of Sperm Ejaculation:

1. Factors that induce spermatorrhea

During the day, if you see things, paintings, or TV programs that are sexually stimulating to you, it will form an arousal focus in the cerebral cortex, causing you to have nocturnal emissions at night. In addition, a quilt that is too thick, pants that are too tight, a bed that is too hot, or cold feet can all induce nocturnal emissions. Genital irritation by smegma can also easily cause nocturnal emissions. Sometimes, due to psychological tension and fear of nocturnal emissions, nocturnal emissions occur more often.

2. The frequency and frequency of ejaculation vary from person to person.

Some people may have ejaculation a long time after the first ejaculation; some may have ejaculation 1-2 times in a month or a week; sometimes they may have ejaculation for several nights in a row, and then there will be a long interval between ejaculations. These are all normal. Only when frequent ejaculation lasts for more than 1-2 weeks, or semen leaks out during the day when there is sexual impulse, do you need to see a doctor.

3. Sexual stress caused by spermatorrhea

Influenced by traditional concepts, many people believe that ejaculation will cause the body to lose its essence and damage its "vitality". There is a saying among the people that "one drop of semen is equal to ten drops of blood". This lacks scientific basis. Generally speaking, it is not a big deal for a young and healthy unmarried man to ejaculate 4-5 times a month. This can relieve sexual stress to a certain extent.