Asthenospermia mainly refers to the fact that the sperm in the male** parameter is less than 32% of the forward movement, which usually has no symptoms, but may lead to a low chance of pregnancy. In this regard, many men are extremely worried after being diagnosed with asthenospermia, fearing that they will not be able to successfully have children. With the mature application of IVF technology, there is no doubt that asthenospermia patients have seen the hope of fertility. So, can asthenospermia do IVF? What about the success rate?
According to sperm motility, it is divided into four grades: A, B, C, and D. Grade A spermatozoa have the highest motility and move at an accelerated pace in a straight line. Grade B spermatozoa are relatively weak and move in a slow straight line. Class C sperm motility is further reduced and is active in situ. Grade D sperm refers to inactive sperm.
If the total number of grade A and B spermatozoa is less than 32%, asthenospermia can be diagnosed.
1.Infections of the reproductive system:For example, inflammation of the vas deferens can reduce sperm motility and survival, leading to asthenospermia.
2.Endocrine abnormalities:Endocrine hormones will promote sperm production and maturation, and can also affect sperm motility, if the endocrine disorder, especially high testosterone will cause sperm motility to be affected, which will also lead to a decrease in sperm motility.
3.Varicocele:Varicocele can lead to blood retention, microcirculation disorders make nutrition insufficient, and endocrine dysfunction leads to sperm problems.
4.Immune system problems:Antibodies in the immune system can harm sperm, causing a decrease in sperm motility and quantity, leading to asthenospermia.
5.Chromosomal abnormalities:Chromosomal abnormalities can affect the quality of sperm, leading to asthenospermia.
6.Environmental factors:Harmful or radioactive substances in the environment may cause damage to sperm, leading to asthenospermia.
Asthenospermia can be IVF, but the specific success rate varies from person to person.
Asthenospermia mainly refers to the ** parameters, the forward movement of sperm is less than 32%, in this case, in the case of IVF, you can take the sperm locally, and then select the appropriate sperm as a sperm injection, inject the sperm into the other party's body, and then implant it into the mother's body, that is, you can complete the fertility task. However, the sperm count of patients with asthenospermia is obviously smaller, so there may be difficulties in the process of sperm ingestion.
Clinically, there is no exact value for the success rate of male asthenospermia IVF. Because the success rate of IVF is affected by various factors such as the quality of sperm and eggs, the endometrial environment, and the age of both men and women. If a man has asthenospermia, it may reduce the success rate to some extent.
In general, asthenospermia patients can achieve the purpose of fertility by doing IVF, but it should be noted that asthenospermia patients should first have their own diseases before receiving IVF**, so as to better ensure the success rate of IVF and a greater chance of achieving fertility.
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