Female right lumbar side pain, can first consider the right side of the waist by impact, extrusion, contusion and other external factors. Secondly, the female right lumbar side pain may also be related to lumbar muscle strain, rheumatism, pelvic disease, right organ disease, etc.: a. Sports system diseases: 1, lumbar muscle strain: mainly due to acute injury or long-term chronic injury to the right lumbar muscles, ligaments and other tissues, such as sudden twisting of the body to the right, sitting position to the right, long-term lumbar weight bearing and other conditions, resulting in pain caused by the patient’s right lumbar muscle strain; 2. 2, lumbar back myofasciitis: humid and cold environment often induce this disease, mainly due to environmental stimulation of lumbar back muscle vasoconstriction leading to local ischemia, while local exudation causes edema eventually causing sterile inflammation, causing right-sided lumbar pain. In addition, chronic strain injury is also one of the triggers that cause low back myofasciitis. Second, the immune system diseases: rheumatism may also appear lumbago, the main cause is also related to the humid and cold environment, the main symptom is lumbago, especially in exertion and rainy days aggravated, some patients may have significant right-sided lumbar pain. Third, pelvic disease: the pelvis contains the uterus, ovaries, fallopian tubes, connective tissue, etc. When inflammation occurs in these organs and tissues may cause pain in the right side or both sides of the patient’s lower back, which may not be obvious, but often the main and obvious manifestation is pain in the lower abdomen. Chronic pelvic inflammatory disease has a long duration and patients are treated with medication for a long time, so inflammation and drug stimulation may cause pain on one side of the patient is obvious or both sides of the waist are sore. Other diseases: 1. Herpes zoster: Herpes zoster often causes pain in clusters of unilateral skin blisters as the main manifestation, so the patient’s right side of the waist can cause pain when herpes appears; 2. Right-sided organ disease: liver, gallbladder, right kidney, right ureter is located on the right side of the body, so the above organs may be accompanied by pain when inflammation or other lesions occur, especially urinary stones often cause severe pain on the patient’s side Colic, which makes the patient feel pain on the right side of the outer lumbar area, requires further improvement of examination to confirm the diagnosis.