Hysteroscopy is used to examine the uterus to find out whether there are polyps, cysts, tumors and other lesions in the uterine cavity. When there are suspicions of lesions inside the uterine cavity, hysteroscopy can better diagnose the condition and formulate a reasonable plan for targeted treatment according to the extent of the condition. Hysteroscopy is a common form of gynecological examination, which includes examining hysteroscopy and therapeutic hysteroscopy, and is currently more beneficial to women’s recovery than the original treatment.