Does IVF Malformation Affect Health?
IVF refers to the baby born by implanting the fertilized egg into the body after it is cultured in vitro to a certain stage of development through assisted reproduction technology. The emergence of this reproductive mode provides a possibility for couples who cannot conceive naturally. However, whether IVF is susceptible to certain abnormalities after birth and its impact on health remains a topic of great concern.
Risk of malformations and birth defects
According to the World Health Organization, the risk of birth defects in test tube babies is slightly higher than that in natural pregnancies. This is mainly because assisted reproductive technology may increase the transmission risk of some genetic diseases. However, different technologies and hospitals have different ways and standards for screening potential risks, so the risks of birth defects are also different to some extent.
In some IVF birth defects, the probability of some correctable abnormalities is slightly higher, such as heart disease. These malformations can be treated by surgery or other medical means, and have no significant impact on the quality of life and long-term health of infants.
However, IVF may also face the risk of other malformations, such as cleft lip and palate, neural tube defects, etc. These malformations may require long-term medical treatment and rehabilitation treatment, which will have a certain negative impact on the health and development of infants.
The Importance of Gene Screening and Embryo Selection
In order to reduce the risk of IVF birth defects, many hospitals help couples choose healthy embryos for implantation through gene screening and embryo selection. In gene screening, doctors will carry out gene testing on the fertilized eggs to determine whether they carry genetic variations of certain genetic diseases. In embryo selection, doctors will select healthy embryos for implantation to reduce the risk of malformation.
The application of these technologies can reduce the risk of IVF birth defects, but there are still some limitations. On the one hand, gene screening may not be able to detect all gene variations, so there are still some genetic risks. On the other hand, embryo selection may cause moral and ethical disputes, because it involves the selection and exclusion of human life.
Child Development and Mental Health
The risk of IVF birth defects also relates to children's development and mental health. Some studies have found that there may be some differences in psychological and social adaptability between IVF and naturally pregnant children. This may be related to the growth environment of IVF and the expectations and pressures of parents.
However, these differences do not necessarily mean that IVF babies are in poor health. Many IVF babies can develop normally and adapt to the social environment, with good mental health. Children's development and mental health are largely related to family environment, education, social support and other factors.
summary
IVF malformation has certain risks on health, but it does not mean that IVF's health is necessarily poor. The risk of birth defects can be reduced through technologies such as gene screening and embryo selection. The development and mental health of children are closely related to the growth environment, family education and social support of IVF. Therefore, it is vital to provide a good family environment and social support in the birth and rearing of IVF.
