The incidence of male infertility is on the rise, which is also the most faceless thing for men. There are many reasons for male infertility. One of them is male weak sperm.If the sperm is too long in the vagina, its acid I environment will shorten the survival time of the sperm.According to domestic literature, male infertility caused by low sperm vitality accounts for about 30%.
Sperm
Asthenospermia refers to the symptoms (A and B) of semen parameters less than 50%or A -level motion less than 25%of sperm (A and B) in the semen parameters. Weak sperm also known as sperm vitality.
The diagnosis of weak sperm disease is mainly based on routine semen analysis and medical history inquiry.After an abstinence for 3 to 7d, it is required to take sperm after 3 to 7d. The routine analysis of semen more than 3 consecutive times is that the sperm of the sperm forward movement (A+B) is less than 50%or the fast linefore forward movement is less than 25%, and the sperm density is greater than 20 ~ 20 ~106/ml, other parameters can be diagnosed as weak sperm.Or 1h after ejaculation, the sperm activity rate is less than 50%. Laboratory or other auxiliary examinations can find reproductive tract infections or other diseases that affect sperm activity, which can be diagnosed as weak sperm disease.
How to prevent weak sperm disease
1. Try not to use or use a variety of chemical agents. The clothes taken back from the dry cleaner should be put on for a few days, because the dry washing agent will affect the sexual function of men; sleep before 11 o'clock every day, sweat every day, try to eat as much as possible, try to eat as much as possible, try to eat as much as possible. Try to eat as much as possible. Try to eat as much as possible.Unexpected pure natural food.
2. Prevent various infectious diseases that harms male fertility, such as epidemic mumps and sexually transmitted diseases.
3. Different from the usual changes in the testis, such as swelling, hardening, unevenness, pain, etc., you must diagnose and treat them in time.
4. Avoid excessive noise.According to information, men have lived in an environment with noise of 70 to 80 decibels for a long time, and the sexual function tends to weaken, and the sexual function of high -noise environments living above 90 decibel disorders.
