Scientific basis for abstinence of test tube babies
In vitro fertilization (IVF) is a kind of assisted pregnancy method, in which the fertilized egg is cultivated to the embryonic stage and then implanted into the mother's uterus to develop into a fetus. In order to ensure the healthy development of IVF, it is very important to avoid eating. The scientific basis of IVF taboo is described in detail below from four aspects: nutritional requirements during pregnancy, maternal and infant health, embryonic development and potential risks.
Nutritional requirements during pregnancy
The mothers of IVF babies need to pay more attention to nutrition intake during pregnancy to ensure the normal development of embryos. This includes balanced intake of protein, vitamins, minerals and other nutrients. Therefore, in terms of diet, one should abstain from eating high fat, high sugar and high salt foods in small quantities. Excessive intake of these foods may lead to overweight of pregnant women and increase the risk of hypertension, diabetes and other diseases during pregnancy.
In addition, people should avoid overheated food, pickled and smoked food, because carcinogens in these foods will have adverse effects on embryonic development. Pregnant women should try to eat less processed fresh food to reduce the potential harm of chemicals in food to embryos.
Maternal and infant health
After the success of IVF, pregnant women need to maintain good physical condition to ensure the smooth development of embryos and the health of birth. Pregnant women should try to avoid exposure to harmful substances, such as pesticides, chemicals, radiation, etc. These harmful substances may affect the embryo through the internal circulation of pregnant women, resulting in abnormal development or deformity. In addition, reducing alcohol consumption and smoking is also very important for the healthy development of the fetus.
In addition to avoiding harmful substances and hobbies, pregnant women should have regular pregnancy and childbirth examinations to maintain a good mental state and avoid excessive fatigue and mood fluctuations. All these have played an important role in protecting the development of embryos.
embryonic development
Test tube babies go through multiple embryonic development stages in the in vitro cultivation stage, and each stage has different taboo requirements. In the early embryonic development stage, the embryo has relatively low demand for nutrition, and the diet is mainly to avoid the embryo being affected by harmful substances, such as caffeine, alcohol, etc. At the same time, early pregnancy for pregnant women, the risk of abortion is also relatively high, so you need to avoid fatigue and exposure to intense exercise.
In the middle and later stages of the embryo, the organ development of the embryo is further improved. At this time, pregnant women need to pay more attention to the intake of protein, calcium, iron, folic acid and other nutrients. At the same time, avoid foods that may cause allergy or infection, such as raw meat and fish. These foods may contain bacteria, parasites or viruses, which have adverse effects on the health of pregnant women and embryos.
potential risk
In the process of IVF, pregnant women need to be injected with hormones to promote the development and maturation of follicles. These hormones may have adverse effects on the body of pregnant women, causing emotional fluctuations, nausea, breast pain and other side effects. Therefore, avoid foods that may cause side effects, such as spicy food and greasy food, to reduce discomfort.
In addition, the success rate of IVF is not 100%, and some embryos may develop poorly or fail to conceive successfully. In order to avoid this situation as far as possible, pregnant women need to avoid some controversial foods, such as caffeine, ginseng, etc. Although science has not yet fully confirmed the impact of these foods on embryos, in order to reduce the risk, diet restriction is a more safe strategy.
Summary
The scientific basis of IVF taboo mainly comes from the nutritional requirements during pregnancy, maternal and infant health, embryonic development and potential risks. By paying attention to the balanced intake of nutrition, avoiding exposure to harmful substances, paying attention to the taboo needs of embryos at different stages, and reducing the side effects of hormone therapy, the healthy development of IVF can be protected to the greatest extent.
In conclusion, IVF taboo is based on scientific suggestions from a large number of studies and medical practices, aiming to reduce the risk of embryonic development and ensure the health of IVF. Pregnant women and their families should fully understand and abide by the relevant taboo guidelines, and actively communicate with doctors to ensure the safety and success of IVF.
