If women suddenly appear right side waist pain, clinically it may be caused by the following reasons: first, the right side of the fallopian tube has inflammation, and long-term chronic inflammation leads to the fallopian tube and the posterior peritoneum appear adhesion, if this time suddenly exercise or suddenly jump down from a high place, clinically it will cause localized tugging pain, causing waist pain, this patient often appear in daily life will be Lower abdominal pain, especially during sexual intercourse, menstruation or after exertion, this pain will often be aggravated. Secondly, cysts localized in the ovary with torsion of the tip will cause pain in the lower back, and nausea, vomiting and other corresponding clinical symptoms will occur. In either case, it is necessary to go to the hospital as soon as possible for appropriate examination and treatment. If it is a ureteral stone, it may also cause the right side of the waist pain, so combined with the clinical history, combined with laboratory tests, basically can make a preliminary diagnosis, and then give treatment.