What are the reasons why pregnant women have poor sleep

Women do not sleep well after pregnancy, it may be due to changes in hormone levels in the body after pregnancy, thus affecting the quality of women's sleep. It may also be due to the fact that in the middle and late stages of pregnancy, the uterus gradually grows up, so it will also affect women's sleep, especially in women in the late stages of pregnancy. At this time, the uterus is particularly enlarged and cannot lie down to sleep. And when sleeping, it may also cause pregnant women to show difficulty breathing due to the enlargement of the diaphragm, which may lead to poor sleep. It may also be because women are too nervous, anxious, or even worried about abnormal fetal development, which may lead to insomnia. Therefore, pregnant women need to relax and maintain a calm state of mind during pregnancy.