Whether the weight before pregnancy is related to the termination of IVF
IVF is a way to solve the problem of infertility with the help of assisted reproductive technology, but many couples may encounter fetal arrest, that is, the embryo stops developing in the womb. It is generally believed that pre pregnancy weight is related to IVF abortion, so is it true? The following discusses this issue from multiple perspectives.
Physiological angle
Some studies have shown that women who weigh too much or too little before pregnancy are more likely to have a miscarriage. Prepregnancy overweight may lead to health problems such as polycystic ovary syndrome and hypertension. These conditions will increase the difficulty of embryo implantation and development, thus increasing the risk of fetal suspension. However, low pre pregnancy weight may lead to abnormal immune function, affect the thickness and quality of endometrium, and prevent the normal development of embryos.
In addition, too high or too low pre pregnancy weight may lead to unbalanced hormone levels, such as abnormal estrogen and progesterone levels, which may also affect the development and implantation of embryos. Therefore, from a physiological point of view, there is a certain correlation between pre pregnancy weight and IVF abortion.
Nutritional perspective
The relationship between pre pregnancy weight and IVF termination may also be related to nutritional status. Women who weigh too much or too little before pregnancy may have unbalanced nutrition intake before pregnancy. Excessive weight may mean excessive intake of high calorie and high-fat food, while low weight may mean insufficient nutrition. This unbalanced intake of nutrients may lead to the deficiency of trace elements, vitamins and other nutrients in the body, thus affecting the normal development and implantation of embryos.
Therefore, it is very important for the success rate of IVF and the reduction of the risk of fetal termination to maintain proper pre pregnancy weight, and to eat a reasonable diet and balance nutrition.
Psychological perspective
There may also be psychological factors between the weight before pregnancy and the termination of IVF. Women who are overweight or underweight before pregnancy may face problems of body image dissatisfaction or inferiority, which may increase the anxiety and depression of pregnant women, thus affecting the development and implantation of embryos.
Mental health is closely related to reproductive health. A positive attitude can help pregnant women reduce stress and negative emotions, and increase the success rate of IVF. Therefore, we should pay attention to our own mental health before pregnancy, and reduce the possible psychological impact through appropriate psychological guidance and support.
Medical support
Test tube baby is a complex medical process. Embryos are cultured in vitro in an artificial environment, and the best embryos are selected for transplantation. The whole process needs the precise operation and careful grasp of doctors and technicians. The technical level and experience of medical institutions play an important role in the success rate of IVF and reducing the risk of fetal arrest.
Therefore, when choosing IVF hospitals, we should choose formal and reputable medical institutions. Domestic well-known medical institutions such as Peking Union Medical College Hospital and Ruijin Hospital affiliated to Shanghai Jiaotong University School of Medicine have accumulated rich experience in the field of IVF, and have advanced technical equipment and professional teams, which can provide better medical support.
Summary
The relationship between pre pregnancy weight and IVF abortion is a complex problem, which is related to many physiological, nutritional and psychological factors. Maintaining proper pre pregnancy weight, reasonable diet and balanced nutrition can reduce the risk of IVF fetal arrest. Mental health also plays an important role in the success rate of IVF. In addition, choosing formal and experienced medical institutions can provide better medical support. In the process of implementing IVF, women and couples should actively cooperate with doctors' suggestions, pay attention to adjusting lifestyle, ensure high-quality embryos and improve the success rate of embryo implantation.
