Back pain is a common complaint during pregnancy, affecting up to 80% of women. It can be caused by a number of factors, including the weight of the growing uterus, changes in posture, and hormonal changes that relax the ligaments in the pelvis.
While back pain during pregnancy is common, it is not always harmless. In some cases, it can be a sign of a more serious condition, such as preeclampsia or preterm labor. If you are experiencing back pain during pregnancy, it is important to talk to your doctor to rule out any underlying medical conditions.