How to prepare the diet before IVF
In vitro fertilization (IVF) is a kind of pregnancy in which sperm and eggs are combined in the laboratory and fertilized eggs are implanted into the uterus of pregnant women for development. Before IVF, diet preparation is a very important step, which has an important impact on the quality and success rate of eggs. Next, we will elaborate on how to prepare the pre test tube baby diet from four aspects: nutrition balance, folic acid supplementation, caffeine and alcohol restriction, and environmental pollution avoidance.
Aspect 1: Balanced nutrition
The diet preparation before IVF should pay attention to nutrition balance, so as to improve the quality of eggs and increase the success rate of fertilization. First of all, adequate protein should be taken, including fish, meat, dairy products, etc., to promote the development of eggs. Secondly, attention should be paid to the intake of plant foods, such as vegetables, fruits, whole grains, etc., to provide adequate vitamins and minerals. At the same time, we should also take in fat reasonably and choose healthy fat sources, such as olive oil, nuts, etc. In addition, you should also ensure that you take in enough water to maintain the water balance of your body.
In order to ensure the balanced nutrition, the diet before IVF should be matched reasonably and fed regularly and quantitatively. Avoid overeating and frequent dieting to maintain weight stability. At the same time, we should also pay attention to the proper control of salt intake in diet to avoid causing fluid retention and blood pressure rise.
Aspect 2: Supplement folic acid
Folic acid is a very important nutrient for embryonic development, which is of great significance in preventing fetal neural tube defects. Therefore, special attention should be paid to folic acid supplementation in the diet preparation before IVF.
It is recommended that pregnant women before IVF should supplement 400 micrograms of folic acid every day during pregnancy preparation. Folic acid is mainly found in green leafy vegetables, liver, beans and other foods, and can also be supplemented by oral folic acid tablets. However, it should be noted that pregnant women should follow the doctor's instructions when taking folic acid tablets to avoid excessive intake of folic acid.
Aspect 3: Limit caffeine and alcohol
In the diet preparation of test tube babies, attention should be paid to limiting the intake of caffeine and alcohol.
Caffeine is a substance that stimulates the nervous system. Excessive intake will cause excitement and burden on the cardiovascular system, which will have a certain impact on embryonic development. It is suggested that parents to be before IVF should avoid drinking strong tea, coffee, cola and other caffeinated drinks, and pay attention to the caffeine content in chocolate, energy drinks and other foods. Alcohol is a toxic substance, which has obvious damage to embryos, and is easy to lead to abnormal embryonic development and pregnancy complications. Therefore, before IVF, expectant parents should avoid drinking, especially high concentration drinking. In addition, prospective parents should also pay attention to the implicit alcohol intake in their diet, such as the alcohol contained in some cooking materials and drugs, and carefully read the food labels and drug instructions.
Aspect 4: Avoid environmental pollution
The diet preparation before IVF should also pay attention to avoid the impact of environmental pollution on embryonic development. Environmental pollution includes air pollution, soil pollution, water pollution, etc.
First, smoking and passive smoking should be avoided. The harmful substances in tobacco will have a negative impact on embryonic development. Secondly, try to reduce exposure to harmful chemicals, such as chemical solvents, pesticides, toxic chemicals, etc. In addition, expectant mothers should also pay attention to food safety and choose fresh food materials without pesticide residues.
summary
In order to improve the quality of eggs and increase the success rate, the diet preparation before test tube baby is an important link. Through efforts to maintain nutrition balance, supplement folic acid, limit caffeine and alcohol, and avoid environmental pollution, we can lay the foundation for the smooth progress of IVF. It is hoped that expectant parents can reasonably arrange their diet, prepare according to the doctor's suggestions, and make contributions to the good results of IVF.
