There are often men who often encounter men who have been detected by sperm routine because they are inevitable or abnormal abortion or fetal abnormalities. So, can we ask, can semen analysis judge fetal abnormalities?Will semen abnormal affect fetal development?
Ethical semen will affect fetal development
Many patients, even many doctors who want to take it for granted that bad sperm will conceive a bad fetus, and abortion is caused by bad sperm.
A sperm image is a tadpole, an oval head with a long tail. There is a material like a thick bowl in front of the sperm head. We call it a top body.Make the sperm head go into the eggs smoothly with the eggs, and there are half male chromosomes in the sperm head.The sperm tail elephant of the activity is a high -speed rotating propeller to promote the forward of the sperm. Through a special identification system, the sperm moves from the vagina of women, pass through the cervix, uterine cavity, and fallopian tube. After a long journey, find the eggs.In the process, the deformed and poorly mobilized sperm will be eliminated. Only about 10%of high -quality sperm reaches the eggs next to the eggs, and then releases the top body enzyme to dissolve the egg cell membrane.Cells quickly occur structural changes to avoid the second sperm from entering the eggs.
But on the other hand, the chromosomes carried by sperm with normal form and vitality are not necessarily normal. It may carry a chromosomes that carry one or several abnormal chromosomes into the eggs and the eggs.At the same time, the woman's eggs may also carry abnormal chromosomes to cause abortion and malformations.
We have a routine semen analysis clinically. We can only see the number, form and vitality of sperm, but cannot see chromosomes in the sperm. Therefore, semen analysis can only judge the high or low ability of a man, and cannot judge the good or bad of the fetus.Essence
So, how to improve sperm quality?
1. Participate in exercise.Studies have shown that the excessive obesity of men's body will cause the temperature at the groin to rise and damage the growth of sperm, which will lead to infertility.Therefore, weight control can improve the quality of sperm within the standard range.
2. Quit smoking.Data show that 44%believe that smoking is the most important factor in the decline in the number of sperm, so quitting is imperative.
3. Drink moderate alcohol.Drinking a large amount of alcohol can cause sperm quality to decrease. Men should strictly follow the recommendation of 14 & mdash; 28 standard cups (including alcohol 8 & mdash; 9 grams).
4. Relax.Excessive mental stress also has a negative impact on the growth of sperm.Therefore, men should do something that can relax themselves, such as walking, bathing, etc., and then enjoy sexual life.
5. Regular medical examination for regular clinics.Bacterial infection is also an important factor in male infertility. He should often go to the physician and receive related examinations of chlamydia and prostate.
(Editor in charge: Zheng Guisheng)
