Sperm is an important sign of male maturity. Semen is mainly composed of sperm and seminal plasma. There is still a lot of knowledge in this aspect. For example, sperm is composed of three parts: head, body, and stomach. The density and color of semen are also related to this aspect. There are strict requirements for these things. So what else do you know? How much do you know about low or high sperm concentration? Let's take a look. Four major factors 1. Car exhaust Nowadays, people living in big cities cannot do without masks. Especially for women who are preparing to get pregnant, the sulfur dioxide and carbon dioxide contained in automobile exhaust may not only increase the incidence of diseases such as tumors, but most seriously, the dioxins contained in exhaust are extremely strong environmental endocrine disruptors, which can change the shape of men's testicles, reduce the number of sperm, and reduce spermatogenesis. 2. Tobacco and alcohol Smoking is harmful to health, especially to semen. Alcohol has a direct impact on the liver and testicles. Excessive alcohol intake by the liver will cause testicular atrophy, leading to a decrease in semen quality. 3. Noise and radiation Noise can cause endocrine disorders in the human body, leading to abnormalities in semen and sperm. Large doses of radiation can cause changes in the testicular tissue structure, increase the rate of sperm deformity, and reduce important indicators such as sperm count and sperm density. 4. Frequency of sexual intercourse In order to increase the success rate, some prospective parents reduce the frequency of sexual intercourse to improve the quality of sperm. In fact, if a man only ejaculates 1-2 times a month, the number of sperm will increase, but the activity and survival rate of sperm will decrease, and the proportion of aging sperm will increase significantly, which is not conducive to conception. Experts recommend that sexual life should be moderate to 1-2 times a week, and women can increase the frequency appropriately before and after ovulation. It turns out that the decrease in sperm concentration is related to so many factors in our living environment. In fact, I think our own conditions are more important than anything else. For example, the sperm concentration of people who do not drink or smoke will definitely be affected compared to those who often smoke and drink. It is still recommended that everyone pay attention to their bodies and develop good work and rest and behavioral habits. |
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