What are the effects of excess weight or gain during pregnancy on the fetus and the mother?

Mondo Parenting Updated on 2024-02-01

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Excess weight or gain during pregnancy is a growing problem that not only affects the physical health of the pregnant woman, but also adversely affects the development and growth of the fetus.

First, excess weight or gain during pregnancy increases the incidence of preeclampsia. Preeclampsia is a severe hypertensive disorder of pregnancy characterized by symptoms such as high blood pressure, proteinuria, and edema. Obesity is one of the important risk factors for preeclampsia because obese pregnant women have increased vascular resistance and relatively high blood volumes, increasing the risk of developing preeclampsia. Preeclampsia can lead to a range of complications, such as placental abruption, fetal growth restriction, and increased perinatal mortality.

Second, excess weight or gain during pregnancy can make surgery and anesthesia more difficult. Since obesity increases the thickness of abdominal wall fat, the procedure takes longer and requires more energy. At the same time, obesity may also lead to poor anesthesia or the need to increase the amount of ***, which will increase the risk and complexity of the procedure. In addition, obese pregnant women may also develop postoperative complications such as poor wound healing, infection, and thrombosis.

Third, excess weight or gain during pregnancy increases the incidence of diabetes, hyperglycemia, and macrosomia. Obese pregnant women are more likely to develop gestational diabetes, which in turn can lead to complications such as fetal overgrowth and neonatal hypoglycemia. In addition, obese pregnant women may also be at risk of dystocia due to large fetus, such as prolonged labor, fetal asphyxia and birth trauma.

In addition, excess weight or gain during pregnancy can also have a negative impact on the mental health of pregnant women. Obese pregnant women are more likely to experience depression, anxiety, and other emotional problems, which not only affect the physical and mental health of the pregnant woman, but also adversely affect the development and behavior of the fetus.

Therefore, excess weight or gain during pregnancy is a matter of great concern. Pregnant women should pay attention to a reasonable diet and appropriate exercise to control weight gain within an appropriate range. At the same time, healthcare workers should also strengthen the management and control of pregnancy weight and provide personalized nutrition and exercise advice to help pregnant women maintain a healthy lifestyle. By working together, we can reduce the negative impact of excess weight or gain during pregnancy on maternal and infant health.

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