Low back pain is a condition that we all face frequently, and there are many causes of low back pain, especially for female patients, and the causes of low back pain are even more varied. Here we will learn what causes low back pain in women? Hope to help more female friends. 1, lumbar muscle strain: long-term standing operations such as textile, printing and dyeing, hairdressing, sales and other work of women, due to continuous standing, the lumbar tendons, ligament stretching ability is weakened, the local can accumulate too much lactic acid, inhibit the normal metabolism of the lumbar muscle, can also lead to lumbar muscle strain and caused by lumbago. Often carrying heavy objects, lumbar overload, prone to scoliosis, resulting in lumbar muscle strain and lumbago. 2, middle-aged and elderly women with low back pain mostly because of lumbar spine lesions: As we grow older, the symptoms of compression of the lumbar spine nerves will also increase. It leads to low back pain and lower limb radiating pain, often due to collapsed vertebral fractures caused by osteoporosis. The formation of bone redundancy in the elderly can cause stiffness of the spine, which can also lead to persistent low back pain. 3, urinary tract infection: Because the urethra of women is short and straight, and the external urethral opening is close to the anus, there are often E. coli bacteria parasites, coupled with the characteristics of female physiology, there are more opportunities for urethral contamination. Low back pain is mostly caused by acute and chronic pyelonephritis, manifested as swelling and pain in the lower back, and in severe cases, radiating along the ureter to the perineum. In addition to urinary tract infections, urinary stones, tuberculosis and other disorders can also cause lumbago. 4. Reproductive organ diseases: Women’s reproductive organs have to undergo menstruation about four hundred times in their lifetime, and are also burdened with pregnancy and childbirth; some women also undergo abortion and birth control surgery. Therefore, the incidence of inflammatory diseases of reproductive organs is high, such as tubal inflammation and pelvic inflammatory disease. These inflammatory diseases are easily complicated by low back pain. Posterior tilt and retroflexion of the uterus is also one of the causes of low back pain in women, and serious reproductive organ disorders such as uterine fibroids, cervical cancer and ovarian cysts can cause compressive implicative low back pain. 5. Cold and trauma: Women suffering from rheumatism and rheumatoid arthritis are often attacked by wind, damp and cold during menstruation, childbirth and postpartum, resulting in long bone spurs in the spine and triggering lumbago. If the back has been sprained, it may develop into a prolapsed disc and lumbago.