What are the requirements for low test tube baby sperm?

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Low requirements for IVF sperm

IVF is a method to help couples who cannot conceive naturally to achieve fertility through artificial assisted reproduction technology. Sperm is an important part of IVF. However, some couples may face the problem of low sperm quality. This article will elaborate on the requirements of low sperm quality in IVF from different aspects.

Sperm density

The sperm density refers to the number of sperm per milliliter of semen. For test tube babies, the requirements for sperm density are high. Generally speaking, the number of sperm per milliliter of semen should be more than 20 million. This is because in the process of IVF, the more sperm obtained, the higher the success rate. If the sperm density is lower than the normal range, the hospital may need to take some measures to improve the sperm density, such as sperm quality sorting technology.

Sperm quality

In addition to quantity, sperm quality is also an important consideration. Sperm quality usually includes sperm vitality, morphology and structural integrity. Vitality refers to the motility of sperm, that is, the swimming ability of sperm. Generally speaking, it is considered normal that the vitality reaches more than 50%. The integrity of morphology and structure is related to whether the shape and structure of sperm are normal. If the quality of sperm is low, the hospital may suggest using higher quality sperm or adopting some special techniques to improve the quality of sperm.

Genetic disease screening

In IVF, screening sperm for genetic diseases is also a very important step. If couples are at risk of carrying certain genetic diseases, their sperm and eggs may be passed on to their offspring, causing them to suffer from genetic diseases. Therefore, it is very necessary to screen sperm for genetic diseases in IVF. The hospital will carry out corresponding detection and screening according to the family history of both spouses and the risk of genetic diseases.

Semen quality protection

In the whole process of IVF, semen quality protection is also crucial. The semen needs strict quality protection measures in the process of collection, storage and use. The hospital will provide corresponding semen collection and preservation guidance to ensure that the temperature, humidity, environment and other conditions during semen preservation meet the requirements. In addition, the hospital will also identify and test the semen used each time to ensure its quality meets the requirements.

In conclusion, there are many requirements for low sperm quality in IVF. The requirements of sperm density and quality, the screening of genetic diseases and the protection of semen quality are all very important. Only by meeting these requirements can couples maximize the success rate of IVF and realize their reproductive dreams.