Pregnancy sleep back pain can be improved from exercise, hot compresses, pay attention to the sleeping posture, mood regulation and other aspects. 1. Appropriate exercise: good exercise habits will allow pregnant women to have a good body, moderate exercise can help pregnant women to improve their physical condition, regulate the endocrine, and then alleviate the symptoms of back pain when sleeping. 2. Hot compresses: After experiencing back pain, you can apply localized hot compresses, which can quickly relieve the pain. 3. Pay attention to the sleeping position: incorrect sleeping position can also lead to appeal discomfort, so as far as possible to let the waist and back in a state of stretch when sleeping. The most suitable sleeping position for pregnant women is to sleep on the left side. 4. Regulate emotions: due to hormone secretion during pregnancy, pregnant women’s moods fluctuate greatly, and if they are under the influence of long-term negative emotions can easily lead to endocrine disorders, and the muscles will also be affected, which in turn induces the problem of back pain during pregnancy. Not all pregnant women with back pain are physiological factors, there may be diseases, to pay attention to timely hospitalization.