Can obesity lead to infertility in women? Is it true or false?

time:2022-10-02 03:41:07source:monlittlebaby.com author:Cry
Can obesity lead to infertility in women? Is it true or false?

Obesity can lead to high blood pressure, diabetes and other metabolic diseases. We all know that, but there is another point of view, that is, women who are fat will affect pregnancy. One of the mothers in the group said that she used to be very fat. She had been trying to conceive for two years and could not get pregnant. There was no problem with the examination. The doctor said that she was too fat and asked to lose weight. After losing weight successfully, she became pregnant soon. This year A healthy baby was born. Does female obesity really affect pregnancy? In fact, it depends on the degree of "fat". Obesity is a disease in which excess fat accumulates in the body. At present, the commonly used method in the world is to calculate the body mass index (BMI) as the basis for judging obesity. BMI=weight (kg)/height (m) squared. The normal range of the world BMI standard is 18.5 to 24.9. According to the physical characteristics of Asians, my country determines that 24 to 26.9 is overweight, and greater than or equal to 30 is severely obese. Suppose your height is 1.6 meters and your weight is 80 kilograms. According to the above formula, your body mass index is 31.25, which is severely obese. Obesity is divided into symptomatic obesity and constitutional obesity. Symptomatic obesity is mostly caused by organic diseases; the main cause of physical obesity is overeating, that is, the body ingests too much calorie food that exceeds its needs, coupled with long-term sedentary, too little activity, which makes the excess fat. Energy is accumulated in the form of fat, and this obesity is simple obesity. So, does obesity affect pregnancy? According to authoritative scientific research, overweight or obesity has become a "stumbling block" for female infertility. Among them, the fertility of overweight women drops by 8%, and the obesity drops by 18%. With the increase of BMI, anovulatory infertility risk will also increase. However, it should be noted here that some women with a BMI in the normal range may also be invisible obesity patients. Although they are of normal weight, their body fat is concentrated in the waist and abdomen, and the waist circumference index exceeds 85cm, which is what we usually call "apple-shaped body". The fertility of such people may also be affected. According to related studies, during the treatment of artificial insemination with sperm, once the waist circumference/hip circumference ratio increases, even if it is 0.1, it will reduce the cycle pregnancy rate by 30%. So, obesity does have a certain impact on pregnancy, but how exactly? Because obesity will affect the fertilization function of the endometrium, it will also interfere with the endocrine system, resulting in decreased egg quality, abnormal ovarian ovulation, or poor ovulation, which naturally makes it difficult to conceive. In women with PCOS, 60-70% are obese and 30-40% are non-obese. Its clinical manifestations include menstrual abnormalities, infertility, obesity, hirsutism, and ovarian polycystic degeneration. That is to say, polycystic ovary syndrome not only makes women ugly, but also greatly affects the probability of natural pregnancy for women. In the long run, it will also affect physical and mental health and increase the risk of cancer. And even if obese women finally conceive a child, the risk of pregnancy is also high, because they may have gestational diabetes, spontaneous abortion in the first trimester, abnormal embryonic development or even death, complicated by eclampsia and other adverse pregnancies. . Therefore, the easiest way for obese women to have a smooth pregnancy is to lose weight. 1. Dietary intervention: Reasonable diet and total energy control are the keys. In terms of diet, low-sugar foods are the mainstay, while ensuring adequate intake of fat, adequate protein, and rich vitamins, minerals and dietary fiber are also necessary. 2. Exercise intervention: eat less and exercise more. Obese people should eat less and exercise more, and try to achieve a balance between eating and movement. The reason why we should put food first is because eating affects 70% and movement accounts for 30%. If you can't resist the temptation of delicious cake and eat a small piece, then you need to exercise for at least 30 minutes or run 3-4 kilometers to use up the energy of the cake. In addition, exercise also requires tricks. It is recommended to combine aerobic exercise and strength training exercises, and exercise for 30 minutes to 60 minutes a day. 3. Behavioral intervention: Behavior management In order to maintain the weight loss effect, behavior management can be carried out in advance, and exercise time can be recorded every day or a diet diary can be written. Many dieters think they eat less, but ignore the effects of snacks and drinks, so they can't lose weight. Now there are many health housekeeper apps, and dieters can use these smart software to better supervise themselves. For obese women, the easiest way to have a healthy baby is to control carbohydrate intake, increase physical exercise or labor intensity to lose weight, thereby improving hormone disorders and improving fertility.
Related content