What is back pain during pregnancy

Nowadays, many pregnant women report that they experience pain in their waist from time to time. We all know that women's bodies are very fragile during pregnancy, and they need a lot of nutrition, and of course they cannot do physical work. But why do you have back pain for no reason? Today we will introduce to you why women have back pain during pregnancy.

Pregnancy causes changes in hormone secretion in the body. In order for the baby to pass through the birth canal smoothly during delivery, the pregnant mother's body will secrete a hormone during pregnancy to relax the ligaments connecting the pelvis. This hormone also relaxes the muscles, causing the curvature of the spine to increase, so it is easy to feel back pain. It is a common disease during pregnancy. Mild cases include back pain, while severe cases are also accompanied by leg cramps, sciatica and other symptoms.

What causes back pain during pregnancy?

After a woman becomes pregnant, as the pregnancy progresses, the uterus slowly enlarges, the support force of the waist continues to increase, and the round ligament of the uterus relaxes due to long-term traction, causing the sacrospinous ligament to relax, compressing the pelvic nerves and blood vessels, causing many expectant mothers to feel back pain. This type of low back pain will generally disappear gradually as the waist muscle strength recovers after delivery.

The causes of low back pain in early, mid and late pregnancy are different. Low back pain in the early pregnancy stage will not be very serious, the pain is relatively mild, mostly low back pain. Low back pain during this period is often caused by the retroverted uterus, which compresses the rectum and ligaments, so pregnant mothers don't need to worry.

Symptoms of lower back pain during pregnancy

1. The abdomen is heavy and the correct posture cannot be maintained, and the waist muscles are easily fatigued, causing low back pain. It is said that once people start walking on two legs, back pain is inevitable. What's more, a pregnant woman's belly feels like it has a heavy bag hanging on it, or rather, it is natural for her to have back pain.

2. Due to pregnancy, the hormone secretion in the human body changes. In order for the baby to pass smoothly through the birth canal during delivery after pregnancy, the human body secretes a hormone that relaxes the ligaments connecting the pelvis. This hormone also relaxes the muscles, increasing the curvature of the spine, making back pain more likely.

3. Lack of exercise causes a person’s basic physical strength to decline. When your physical strength decreases, you cannot maintain a normal posture and are prone to back pain.

4. In addition, the impact of the uterus and fetus can also cause low back pain. Back pain during pregnancy often occurs in the middle and late stages, especially after twenty-five or twenty-six weeks of pregnancy. At this time, the uterus gradually enlarges and the abdomen bulges forward. When standing, the center of gravity moves forward. In order to maintain body balance, the pregnant woman's body will tilt backward, and the center of gravity shifts backward to above the buttocks. The weight of the pregnant woman's upper body is borne by the lumbar spine and waist muscles.

The above is what we introduced to you about why women suffer from back pain during pregnancy. Therefore, we must always pay attention to our physical condition during pregnancy, and solve problems in a timely manner when encountering them, and don’t delay. For the health of your baby and for your own health. I hope the above content can help the majority of female friends.