Generally, pregnant women can choose their sleeping position in early and mid pregnancy according to their preferences, habits, comfort, etc. However, as late pregnancy is a special stage, the choice of sleeping position for late pregnancy is very important. So, what sleeping position should be used in late pregnancy?
In the late stage of pregnancy, the fetus in the belly begins to continuously increase in size, and the uterus at this time begins to constantly increase its pressure on the inferior vena cava, resulting in a continuous increase in the amount of blood returning. If the supine position is chosen during this stage, it is highly likely to cause hypoglycemia, which can lead to the development of related syndromes. Lying in a supine position can sometimes cause uterine contractions, which can have adverse effects on the fetus, and pregnant mothers may also feel various discomforts. Therefore, compared to lying in a supine position, choosing a lateral position is the best option to reduce the pressure on the pregnant mother's waist.
The lateral position can be divided into left lateral position and right lateral position, but generally pregnant women have a sigmoid colon on the left side, and the uterus often has mild right-handed condition. Choosing the left lateral position in late pregnancy can effectively improve uterine right-handed rotation and promote normal fetal position. The left lateral position is not only beneficial for pregnant women to urinate, but also can reduce leg swelling. When lying on the left side, the legs next to the bed should maintain a certain degree of curvature, and the abdomen should also be placed on the side of the bed, which is more comfortable and safer.
Therefore, it is recommended to choose a left lateral position during late pregnancy to improve the quality of sleep for pregnant mothers and promote the healthy growth of the fetus.
