Pelvic pain is first considered whether there is pelvic trauma, and then other diseases caused by. If the pain is not caused by trauma to the pelvis, then the following diseases can be considered: 1. Gynecological inflammation, such as pelvic inflammatory disease. This requires a gynecological examination for diagnosis. 2, lumbar disc herniation. Some patients with lumbar disc herniation compressing nerves can cause pelvic pain, and some patients with lumbar muscle strain also have pelvic pain symptoms. 3, urinary system diseases can also cause pelvic pain, such as kidney stones, urinary tract infections and so on. 4, calcium deficiency, calcium deficiency can also cause pelvic pain. Women are prone to calcium loss in their bodies due to physiological reasons, so women should usually eat more meat, eggs and milk with high calcium content to replenish the lost calcium. 5, some women will have a separation of the pubic symphysis after childbirth, severe pain and severe activity restrictions. 6, there is a class of people is improper walking posture caused by, for example, walking inside the eight, often wear high heels, often stilted legs, will aggravate the pelvic pain. Women should pay attention to nutritional balance, eat more food containing calcium, you can also eat a little calcium tablets to supplement, while doing more outdoor aerobic exercise, more sunshine, improve physical fitness.