Can you lose weight during pregnancy? In life, many women gain weight when they are pregnant. Many women want to lose weight to become slimmer, but I don't know if they can lose weight during pregnancy. If you want to know, come and have a look with me!
Can you lose weight during pregnancy 1 Generally speaking, obesity during pregnancy is a normal physiological phenomenon. In order to meet the nutritional supply of fetus and ensure the safety of mother and baby, it is not recommended to lose weight during pregnancy.
To sum up, the hazards of weight loss during pregnancy mainly include the following three points:
1, cutting off the source of fetal nutrition and affecting fetal development.
Fetal development needs comprehensive nutrition supply. Protein is the main building material of human body, and lipid is also an indispensable building material for cell membrane, brain and nerve tissue. Various vitamins, inorganic salts and trace elements are not only the basic building materials (calcium, iron, sodium and potassium) in the process of vigorous cell division, tissue proliferation and organ formation of the fetus, but also the coenzyme of biochemical metabolism, which are indispensable for the growth and development of the fetus. These substances need constant intake and absorption. And pregnant women who lose weight just cut off the source of these substances, which will inevitably affect fetal development.
2, insufficient energy reserves, damage to feeding.
Healthy people, like animals, also accumulate energy substances during pregnancy under the unified mobilization of endocrine system, which is manifested by weight gain and fat accumulation. After delivery, these reserves will be converted into milk to feed the baby, especially colostrum, giving the baby immunity and ensuring the baby's health. If pregnant women lose weight, it will affect this function. This is the root of children's slow development, malnutrition and infirmity.
3. Insufficient fat absorption leads to sexual dysfunction.
Adipose tissue in the body is closely related to sexual function and fertility. Studies have proved that women have the least fat to maintain normal menstrual cycle, so they have reproductive ability. For adult women, excessive fat loss will unconsciously lead to ovulation stop or amenorrhea, with obvious symptoms. Excessive weight loss of pregnant women will cause sex hormone disorder in the body, which may lead to fetal sexual development malformation.
Can you lose weight during pregnancy? It is not recommended for pregnant women to lose weight during pregnancy, and appropriate weight control can be carried out, that is, to avoid excessive weight gain. For pregnant women with normal body mass index, it is suggested that the overall weight gain during pregnancy should not exceed 12.5kg, that is, 25 kg, and weight gain is allowed within this range. If pregnant women lose too much weight, it may cause malnutrition in pregnant women and fetal growth restriction.
Women can't lose weight by reducing their food intake at the beginning of pregnancy, especially those with early pregnancy symptoms such as nausea and vomiting, fatigue and poor appetite, and they can't lose weight by dieting. Because at this time, at the beginning of pregnancy, any nutrition needed by the fetus in the abdomen needs to be provided by the pregnant woman. In the second trimester, women can take a proper walk to ensure the daily exercise.
Pregnant women will gain weight during pregnancy, but this increase is not unlimited. It is normal to gain weight within a certain limit, but beyond this limit, it belongs to the occurrence of obesity in pregnant women, which is not only bad for pregnant women themselves, but also has a great adverse effect on the fetus in the abdomen.
Under normal circumstances, pregnant women gain more than 1.5 kg, and the incidence of macrosomia is 7.46%, which is very easy to cause dystocia, while the risk of cesarean section is more than three times that of normal delivery, which is very easy to cause pregnancy complications such as pregnancy-induced hypertension and gestational diabetes, and the health of overweight fetuses is also worth worrying about. Therefore, in order to avoid this situation, pregnant women must control their weight during pregnancy and try not to gain too much.
If pregnant women are overweight, don't eat high-calorie foods, such as peanut butter and nuts. You can eat boiled tuna and low-fat cheese instead. At the same time, in order to ensure adequate nutrition for the fetus, it is suggested to carry out weight management under the guidance of doctors and nutritionists.
Remember that daily meals should be high in protein and low in calories. Milk and dairy products, tofu and natto all contain high protein. Proper exercise and rest are very important. But you should consult your doctor before you start exercising. If you don't have the habit of exercise, walking is the safest for yourself and your fetus.
Don't eat diet food. Because many diet foods contain ingredients that stimulate the intestines, they will cause diarrhea and have adverse effects on themselves and the fetus.