Sperm is produced in the testis and reaches maturity after about ten weeks. An adult male can produce 70-150 million sperm every day, and the number of normal ejaculation is about several hundred to two hundred million, but most of them will lose vitality and die in the acidic environment of female reproductive tract. Generally speaking, the survival time of sperm in women's vagina is less than 8 hours, and only a small number of sperm can move on. After many hurdles, only 1-2 sperm can meet the egg in the fallopian tube.
Therefore, the long pregnancy journey is a great test for sperm, and the quantity and quality of sperm must be excellent to ensure the probability of pregnancy. Unfortunately, due to environmental pollution, life and work pressure, bad living habits, male diseases and other reasons, the quality of male sperm has declined very seriously. Among the patients seeking medical treatment, there are more and more male diseases such as asthenospermia, oligozoospermia and low sperm motility, so male friends should pay attention!
So how should we pay attention to preserving sperm in our daily life?
1. Learn to clean yourself. Men should develop good hygiene habits, because private parts are sometimes easier to hide evil people and shelter evil people. The foreskin and scrotum should be cleaned every day; Avoid the following activities that last for more than two hours, such as wearing tight pants with poor air permeability, taking a hot bath, taking a sauna, riding a bike, driving, sitting on the sofa, etc.
It should be noted that exercise can't cause fatigue, so wearing loose clothes is good for heat dissipation.
Maintaining proper exercise can not only maintain healthy physical strength, but also be an effective way to relieve stress. Stressed men can consider exercising for 30-45 minutes every day.
3. Regular physical examination. The immune ability of vaccinated men is actually not as reliable as that of women. Regular physical examination can not only prevent many diseases, but also prevent some infectious diseases, especially those that may affect reproductive health.
Not only does the "prospective father" need to be meticulous, but those boys who are developing faster than themselves in their heyday can't ignore it. Don't wear too tight pants, although don't wear too tight underwear. Tight pants, synthetic materials and high temperature have all been proved to affect men's reproductive ability.
Experts say that in the evolutionary stage of men, testicles are placed in the scrotum and are "isolated". They are nervous because the temperature of testicles can be lower than body temperature, so that testicles can be normal.
Under normal circumstances, the scrotum temperature is 33, which is 4 lower than the body temperature! This temperature is most suitable for testicular growth and development, and is also most suitable for tadpole development. Remember, whether at work, at home or in the driver's seat, sitting for a long time will increase the temperature of the scrotum, which will affect the pregnancy of sperm. If you need to sit for a long time, take a rest every time. In your spare time, you only need to choose sports that don't require sitting. Especially office clerks, drivers and other occupations, we should pay more attention.
Male sperm is prone to problems, so we must pay attention to maintenance in daily life. If there is something wrong with men's sperm, it will have a serious impact on their fertility, and even cause infertility, so we must pay attention to it.