What reason is male spermatozoon motility low caused

summary

Sperm survival rate refers to the proportion of live sperm in a drop of semen. The survival rate of normal spermatozoa was more than 85 ~ 90%, they could move directionally, climb 5 cm high, and abnormal spermatozoa were less than 20%. Men's fertility is directly proportional to the number of sperm and sperm motility, and inversely proportional to the number of abnormal sperm; what is the cause of low sperm motility in men? Let me talk about it.

What reason is male spermatozoon motility low caused

First: germline infection - if germline infection occurs, seminal plasma composition will change, zinc, magnesium, citric acid, fructose will decrease, and pH will increase, which will affect the survival rate and vitality of sperm.

Second: long term abstinence - if men do not ejaculate for a long time, it will increase the density of sperm, increase the number of dead sperm, and poor sperm activity. This situation is normal. Therefore, before the corresponding examination, it is appropriate to be abstinent for 5-7 days.

Third: high temperature - the best environment for sperm survival is relatively low temperature. Now, high temperature has great lethality to sperm. If men work in high temperature environment for a long time, it will affect the survival rate of sperm.

matters needing attention

Usually we must pay attention to the diet, do not eat spicy food. Don't touch each other with pungent smell. Appropriate outdoor aerobic breathing exercise. Also eat more vitamin rich food, fresh fruits and vegetables. Enhance the resistance against bacteria.