The causes of male infertility are mainly concentrated in several aspects of heredity, abnormal sex hormone, varicose veins, genital tract infections, cryptor tests, bad lifestyle and external pollution.If men know some simple fertility knowledge and self -testing methods, they can conduct effective self -examination.
What are the symptoms of men's infertility
If you touch it gently from top to bottom along the sperm and find that there is a large earthworm -like soft and pedantic group in the scrotum, then pay attention, this may be the varicocele.It will increase the temperature of the testicular, and the stasis of venous blood affects the testicular metabolism, which interferes with sperm and causes the quality of semen to decrease.
If there is testicular swelling and pain, the testicles gradually shrink after alleviating, which may be a testicular twist or diainn inflammation.This is often accompanied by irreversible injuries of sophisticated cells.If the testicles fail to fall into the scrotum and stay in the abdominal cavity, it is called Intimeter.Excessive temperature in the abdominal cavity is not conducive to the generation of sperm, and the risk of testicular evil changes has also greatly increased.
Observing semen can also partially reflect the fertility.Normal semen is gray -white or slightly yellow.If pink and red appear, it is bloody semen.The normal semen amount is 2-6 ml, and more than 7 ml is too much. Not only will the sperm density become lower, but it is also easy to flow out of the female vagina, resulting in a decrease in the total number of sperm.If the total amount of semen is less than 2 ml, it is a small amount of semen. It is too small to cause infertility.Generally, after the semen is ejected, it will become liquid for 15-30 minutes. If it is more than 30 minutes, the form cannot be changed. It is clinically called the semen without liquefaction and is also the infertility infertility.
How do men prevent infertility
Don't exercise vigorously
The number of sperm for over -exercise may be reduced, because the temperature near the testicles will increase the temperature near the testicles during severe exercise.Expert research found that compared with people with more than 50km per week, compared with people with less than 30km in training, the proportion of sperm cells with less sperm and immature sperm cells has increased.However, moderate aerobic exercise, such as running and swimming 3 times a week, 20 minutes each time, will not affect the generation of sperm.
Restricting intercourse
It is recommended that you try not to have a house with her within 2-5 days before the spouse ovulation, so that you can ensure that you can shoot more sperm during ovulation during the spouse, and the proportion of health sperm is also higher.
Savery sauna
Wash the sauna, take a bath or rush to a shower, but because the water temperature is higher than the body temperature, it will reduce the production of sperm if it is too long.Do not have a sauna every day for more than 15 minutes, and the temperature is low and 98%.
Change the habit of smoking
If you smoke, then you may disappear with the smoke.Spermist peristalsis and reduction may be related to smoking.In addition, some studies have also found that when both spouse smoke or just smoke the man, it will increase the incidence of abortion by 64%.
drink less
Excessive alcohol will reduce the number of sperm generated.Drinking should be moderate, that is, no more than one or two cups a day.
Careful use of antibiotics
Although the relationship between antibiotics and infertility is not great, it is found that some antibiotics may affect the quality of sperm, which is mainly manifested as sperm numbers and exercise capabilities, that is, the ability of "walking" is reduced.These antibiotics include nitro -amu, such as amuiolin; macrolactone, such as erythromycin.You can switch to penicillin or chimotenolone antibiotics.
(Editor in charge: Peng Zhixing)
