"Men choose women or women choose men, depending on their looks. Even if you're not beautiful or handsome, you have to take them out anyway."; Even if your face value is not high, you have to have a beautiful heart. In short, you have to have a shining point. Pregnancy is like choosing a partner. If you don't look good, you will be eliminated. Poor looking sperm gentlemen are often disliked by egg girls, resulting in their inability to collide with the spark of life.
Less likely to conceive with malformed sperm
Some people say that when you blow, your sperm don't all look like tadpoles. However, from a biological perspective, every sperm is different. To put it simply, there can be significant differences in "appearance" alone.
Healthy and intact sperm do indeed look like tadpoles, and they are more likely to conceive successfully. "Deformed sperm, however, may manifest as head deformities, neck deformities, or even no tail.". Compared to healthy "tadpoles" with smooth lines and perfect body shape, deformed sperm will of course be rejected by Miss Egg and have a lower pregnancy rate.
Is it true that healthy men must have healthy and complete sperm? and be not so. Even for men with normal fertility, the normal sperm morphology rate is only 4% to 25%. However, sperm morphology is mainly related to the probability of pregnancy, and there is no inevitable connection between whether to have abnormal offspring. That is, children born to men with abnormal sperm in their bodies are not necessarily abnormal.
Four habits make sperm grow uglier
1. Long term smoking and alcohol abuse
There are many factors that affect sperm abnormalities, and an unhealthy lifestyle is one of the key factors. Studies have confirmed that alcoholism caused by excessive alcohol consumption can damage sperm and increase the rate of sperm abnormalities, while nicotine in cigarettes can also easily lead to an increase in the rate of sperm abnormalities. It is worth noting that smoking is also a major source of asthenospermia.
2. Nutritional deficiency
Nutrition comes from various foods, especially the trace elements zinc and selenium related to sperm production and maturation. Once lacking, it can reduce sperm production, leading to an increase in sperm deformity rates.
3. The temperature is too high
During sperm maturation, the suitable temperature is 35 to 36 ℃. When the temperature of the scrotum increases due to various reasons, it is not conducive to sperm development. Pregnant men who have been sedentary (driving, cycling) for a long time and enjoy taking hot baths should pay particular attention.
4. Reproductive infection
The most common infections that affect sperm abnormalities include prostatitis, seminal vesiculitis, urethritis, orchitis, and epididymitis. The reproductive health of men and women is a basic prerequisite for pregnancy preparation.