Back pain during pregnancy may be caused by normal physiological phenomenon during pregnancy, lumbar muscle strain, lumbar disc herniation and other factors.
1. Normal physiological phenomenon during pregnancy: during pregnancy, the uterus increases in size, leading to changes in body posture, some people due to the compression or pulling of the back nerves, can lead to back pain during pregnancy.
2. Lumbar muscle strain: During pregnancy, the center of gravity of pregnant women usually shifts forward, causing chronic injury to the back muscles, fascia, etc., and the formation of local inflammatory changes at the site of the strain, thus causing lumbar pain and lumbar activity and function decline and other symptoms, which can also lead to back pain during pregnancy.
3. Lumbar intervertebral disc herniation: if the original lumbar intervertebral disc herniation patients, due to pregnancy can make the original disease aggravated lumbar pain, lower extremity radiating pain and other symptoms, which can also lead to back pain during pregnancy.
There are many other causes of back pain during pregnancy, which should be taken seriously and require timely consultation, identification of the cause of the disease and compliance with medical advice for further treatment or therapy.