Men's ugliness can lead to infertility

Some people say that you are bragging, don't all sperm look like tadpoles? However, from the perspective of biological research, every sperm is different. To put it simply, there are obvious differences in "appearance" alone.

Healthy and complete sperms do look like tadpoles, and they are more likely to successfully conceive. However, deformed sperms may have deformed heads, deformed necks, or even no tails. Compared to healthy "tadpoles" with smooth lines and perfect shapes, deformed sperms will of course be rejected by the egg lady, and the pregnancy rate will be lower.

Does a healthy man have healthy and complete sperm? Not really. Even for men with normal fertility, the normal sperm morphology rate is only 4%-25%. However, the sperm morphology is mainly related to the probability of pregnancy, and has no necessary connection with whether or not to give birth to deformed offspring. In other words, the children born by men with deformed sperm are not necessarily deformed.

4 habits that will make your sperm uglier

1. Long-term smoking and drinking

There are many factors that affect sperm abnormalities, and an unhealthy lifestyle is one of the key factors. Studies have shown that alcohol poisoning caused by excessive drinking may damage sperm and increase the rate of sperm abnormalities, and nicotine in cigarettes can also easily lead to an increase in the incidence of abnormal sperm. It is worth noting that smoking is also a major source of asthenospermia.

2. Nutritional deficiency

Nutrition comes from a variety of foods, especially trace elements such as zinc and selenium, which are related to sperm production and maturation. Once they are deficient, sperm production will be reduced, leading to an increase in sperm deformity rate.

3. Temperature is too high

During the sperm maturation period, the suitable temperature is 35-36℃. When the temperature of the scrotum rises due to various reasons, it is not conducive to sperm development. Men who sit for a long time (driving, riding) and like to take hot baths should pay special attention to this.

4. Reproductive infection

The more common infections that affect sperm abnormalities include prostatitis, seminal vesiculitis, urethritis, orchitis, epididymitis, etc. The reproductive health of men and women is the basic prerequisite for preparing for pregnancy.