Pregnant mothers should prevent infections. Viruses and bacteria that affect pregnant mothers can affect the growth and development of the fetus, cause various malformations in the fetus, and cause congenital intrauterine infection, which can cause miscarriage in the early and middle stages of pregnancy. If the deformed baby can grow up in the womb, it can also cause polyhydramnios, premature birth or fetal death in the womb. Pregnant mothers are highly susceptible to urinary tract infections. The reason is that the female urethral opening is close to the vaginal opening and anus, making it easy for the secretions and excretions of the latter two to contaminate the urethra. In addition, the endocrine changes of pregnancy and the enlarged uterus cause functional and mechanical obstruction of the ureter. If not treated in time, it may also lead to miscarriage, premature birth, poor fetal development, and even fetal malformations. Urinary tract infections in pregnant women can occur at any month during pregnancy and are easily overlooked. Because most patients are asymptomatic or have mild symptoms, special attention should be paid. To prevent viral infection during pregnancy, pregnant mothers should avoid or go to public places less often, avoid contact with infectious people, and eliminate all opportunities for infection. Prevent digestive tract infections and pay attention to personal hygiene and environmental hygiene. Pregnant mothers should always pay attention to the cleanliness of the vulva, and maintain good ventilation and sunlight exposure in the room. How Pregnant Mothers Prevent Constipation Pregnant mothers are prone to constipation. Due to the weakened normal tone of gastrointestinal smooth muscles and intestinal peristalsis in pregnant mothers, the contraction function of abdominal wall muscles is reduced, coupled with eating disorders, if the food is too refined or partial, too little crude fiber is eaten, or too little water is consumed, and the amount of exercise is reduced, etc. This causes feces to stay in the colon and intestines for a long time and cause constipation. Pregnant mothers suffering from constipation may have reduced appetite in mild cases, leading to intestinal dysfunction, or in severe cases may induce self-intoxication. This is because many metabolites in the body are excreted from the feces. In severe constipation, the metabolites accumulated in the intestines are absorbed and caused Poisoned. This is harmful to both the pregnant mother and the fetus. Related reading: Diet and Nutrition for Pregnant Mothers in the 17th Week of Pregnancy Choosing the Correct Sleeping Position Entering the fifth month of pregnancy, the body of the pregnant mother has undergone major changes compared with before, especially the uterus gradually increases, and the blood flow to the uterus also increases greatly. This will inevitably push or squeeze the heart, lungs, and urinary organs to varying degrees. Pregnant mothers can no longer sleep in a certain position as they used to. If you sleep in the supine position at this time, the enlarged uterus will press on the inferior vena cava behind the uterus, which will reduce the blood return to the heart. Insufficient blood supply to the uterus will directly affect the nutrition and development of the fetus. In addition, it can also cause adverse effects on pregnant mothers, such as chest tightness, dizziness, nausea, decreased blood pressure, etc. It can also cause varicose veins, edema and other symptoms in the lower limbs and vulva. If a pregnant mother often sleeps on the right side, it is not conducive to the development of the fetus. As the uterus continues to grow, other organs in the abdomen will be squeezed. Sometimes, the sigmoid colon is squeezed in the lower abdominal cavity, causing the pregnant mother\’s uterus to rotate to the right to varying degrees, which puts the ligaments and mesentery that maintain the normal position of the uterus in a state of tension. The blood vessels that nourish the uterus are stretched, which will affect the fetus. The baby\’s oxygen supply will be affected, causing chronic hypoxia in the fetus, and in severe cases, the fetus will suffocate and die. Therefore, the most reasonable and scientific sleeping position during pregnancy is the left-lying position, which not only ensures that the fetusThe normal development of the baby also has certain benefits for the physical health of the pregnant mother.