Effects of IVF sequelae
The development of IVF technology provides an opportunity for couples who cannot conceive naturally to realize their reproductive dreams. However, IVF also has some noticeable sequelae, which may have a long-term impact on children's physical and mental health.
Genetic diseases and chromosomal abnormalities
IVF uses artificial technology during fertilization, which may increase the risk of some genetic diseases and chromosome abnormalities. For example, genetic testing prior to embryo implantation may not completely eliminate the risk of certain genetic defects. At the same time, due to space constraints, doctors may only be able to detect some common chromosomal abnormalities, while rare abnormalities may be ignored.
In addition, the uterine environment also has an important impact on embryonic development. Test tube babies are usually cultured in vitro for a period of time, and then implanted into the mother. This process may interfere with the interaction between the embryo and the mother, thus increasing the risk of some diseases, such as premature delivery, low weight and growth retardation.
In addition, hormone drugs used in the treatment of polycystic ovary syndrome and other diseases may also have an impact on the genetic health of IVF. These drugs may interfere with the development of eggs and sperm, and increase the risk of children suffering from certain genetic diseases or chromosomal abnormalities.
Pregnancy complications and birth defects
During IVF pregnancy and pregnancy, both mother and fetus may face higher risks than natural pregnancy. When mothers receive ovulation promoting drugs, multiple pregnancies may occur, increasing the risk of premature delivery, polyhydramnios, intrauterine growth retardation and other complications.
In addition, the risk of birth defects in test tube babies has also increased. The study found that compared with naturally conceived children, IVF has a higher risk of congenital heart disease. In addition, IVF may also have other congenital defects, such as cleft lip and palate, spina bifida and intestinal atresia.
Although the risk of congenital defects in IVF is relatively low, parents still need to be alert to these risks, and carry out early screening and testing after the birth of the child, as well as continuous medical observation and intervention.
Psychological and social impact
The psychological and emotional pressure during IVF pregnancy cannot be ignored. Some couples may feel anxious, depressed and self reproach because they cannot conceive naturally and must have children through artificial technology. At the same time, couples receiving IVF treatment often need to go through a series of hormone therapy and surgery, which may have a negative impact on their physical and mental health.
For IVF babies themselves, they may face special difficulties and challenges during their growth. They may find some differences between themselves and their partners who are naturally pregnant, which may damage their self-esteem. They may have questions about their own reproductive methods, increasing psychological pressure and confusion.
At the social level, IVF families may face different expectations and prejudices. Some people hold negative views on IVF, believing that this technology violates the laws of nature. Therefore, IVF families may need to deal with these prejudices and combat the doubts about their family values and ethics.
summary
IVF technology has realized the birth dream for many couples, however, it has also brought some noticeable sequelae. Genetic diseases and chromosomal abnormalities, pregnancy complications and birth defects, psychological and social influences may have long-term effects on the physical and mental health of IVF. Therefore, parents should be alert to these risks and work closely with doctors to provide comprehensive medical and psychological support to ensure the healthy growth and development of IVF.
