Adverse reactions of IVF
IVF is the process of fertilization and embryo cultivation in the laboratory through artificial assisted reproductive technology (ART), and then the embryo is implanted into the female uterus. Although IVF technology provides hope for many couples to realize their dreams, it may also lead to some adverse reactions. This article will elaborate on the possible adverse reactions of IVF from four aspects: physical health, mental health, growth and development and genetic factors.
good health
IVF may face some adverse reactions related to physical health. First, there is an increased risk of complications during pregnancy, including pre eclampsia, gestational diabetes, etc. Secondly, the preterm birth rate of test tube babies and the probability of low birth weight babies are also high. Research shows that test tube babies are more likely to suffer from dyspnea syndrome and neonatal infection than naturally conceived children. In addition, ovulation promoting drugs used in IVF may cause ovarian hyperstimulation syndrome, which may cause abdominal distention, nausea, vomiting and other symptoms.
However, it should be noted that the probability of these adverse reactions is relatively low. Most IVF born children have no significant difference in physical health compared with naturally conceived children.
Mental health
IVF may also have some adverse effects on mental health. A study found that IVF is more likely to have internalization and externalization problems in adolescence, such as anxiety, depression, behavior problems, etc. This may be related to the unique growth experience and family pressure of IVF. In addition, IVF babies may face psychological and emotional problems related to biological kinship and genetic inheritance.
However, it should be emphasized that the incidence of these adverse reactions is not high, and most IVF babies can grow up healthily and integrate into society.
Growth and development
IVF may also suffer from some adverse effects in terms of growth and development. Research shows that the low birth weight of test tube babies may affect their growth and development. IVF babies may grow slowly in infancy, and are prone to malnutrition and other problems. In addition, IVF babies may have slight differences in neural development and cognitive ability, but this does not mean that their intellectual development will be significantly affected.
It should be noted that with the continuous progress of medical technology, many growth and development problems have been effectively improved. At the same time, parental care and medical support can also help IVF grow up healthily.
Genetic factor
IVF may face some adverse reactions related to genetic factors. First, IVF may be at risk of chromosomal abnormalities, such as Down's syndrome and Edwards syndrome. Secondly, IVF may be affected by some genetic diseases, such as cystic fibrosis, hereditary retinopathy, etc. These diseases may be related to genetic abnormalities of fertilized eggs, embryos or donors.
However, it needs to be emphasized that the risks of IVF in terms of genetic factors can be effectively reduced through technologies such as gene screening and embryo selection. Hospitals such as Boston IVF Center have developed relevant technologies to help couples select healthy embryos and reduce the risk of genetic diseases.
Summary:
IVF may have adverse reactions in many aspects, such as physical health, mental health, growth and genetic factors. Although there are certain risks, most IVF babies can grow up healthily. With the continuous progress of medical technology and gene screening, the risk of adverse reactions in IVF is also decreasing. Therefore, when deciding whether to choose IVF, the couple should fully understand the relevant information and consult the doctor.
