Butt pain in the third trimester of pregnancy may be caused by calcium deficiency, changes in the digestive system, uterine compression and other factors.
1. Calcium deficiency: there is usually no change in bone quality during pregnancy, but if the number of pregnancies is too many, too close and do not pay attention to vitamin D and calcium supplementation, resulting in osteoporosis, which will cause pain in the buttocks in the third trimester of pregnancy.
2. Digestive system changes: changes in the digestive system, will lead to pregnant women intestinal peristalsis weakened, feces in the large intestine to stay longer constipation, coupled with increased rectal venous pressure, pregnant women are prone to hemorrhoids or to make the original hemorrhoids aggravation, which will cause the phenomenon of pregnancy trimester pain in the buttocks.
3. uterine compression: with the increase of pregnancy, the uterus will continue to increase, the uterus increases the compression of the pelvic floor of the nerves will lead to the phenomenon of the third trimester of pregnancy buttock pain.
Clinically, if the symptoms of third trimester pain in the buttocks are serious, it is recommended to consult a doctor to check the specific causes of the disease, and then targeted treatment, pay attention to avoiding fatigue during pregnancy, supplemental nutrients.