When excessive fatigue is caused by high exercise intensity, especially when entering sleep, the inhibitory effect of the cerebral cortex increases, losing control of lower level centers, and the excitability of the erectile and ejaculatory centers increases, which can also lead to ejaculation.
One of the reasons why teenagers ejaculate when exercising heavily is because human sexual function is a complex physiological process controlled by the activities of the nervous and endocrine systems. The leading role is played by the higher neural centers, namely, the cerebral cortex, and the lower centers in the lumbosacral spinal cord, namely, the erectile center and the ejaculatory center, which are controlled by the cerebral cortex. "When the reproductive organs are stimulated or a person is stimulated sexually to cause sexual excitement or impulses, they are transmitted to the brain, causing the sexual center to be excited, transmitting information to the subordinate sexual centers, causing the erectile center and ejaculatory center to be excited, causing sexual nerve reflex, and generating sexual impulses. Therefore, the penis erects and ejaculates, which is called ejaculation.". When excessive fatigue is caused by high exercise intensity, especially when entering sleep, the inhibitory effect of the cerebral cortex increases, losing control of lower level centers, and the excitability of the erectile and ejaculatory centers increases, which can also lead to ejaculation.
Another reason is that exercise can accelerate blood circulation and enhance the functions of various organs of the body, including the reproductive organs. "After exercise, the amount of blood flowing through the testicles, prostate, seminal vesicles, and other areas increases, resulting in an increase in sperm produced by the testicles and prostate fluid produced by the prostate. If there is more semen, it is inevitable that semen will be lost.".
When exercising, some people like to wear tight sports pants, which can also lead to spermatorrhea due to fatigue and friction of sports equipment.
Some young people are more sensitive to sex, and when performing certain movements during exercise, sexual associations can occur, causing sexual impulses.
From this, it can be seen that most people's spermatorrhea after exercise is a normal phenomenon, and there is no need to worry or worry about it. The number of ejaculations slightly increases after exercise and does not cause damage to the body. If it is due to friction caused by tight clothing, you should wear slightly looser clothing and pants to reduce friction, which will reduce ejaculation.
If you lose sperm after every exercise, you can adjust the amount of exercise first to avoid excessive fatigue and see if it can alleviate symptoms. "If none of the above measures has significant effects and semen loss is frequent, you should go to the hospital to identify the cause and provide symptomatic treatment.".
(Intern Editor: Cai Junyi)