Hysteroscopy is a widely used endoscopic method, the „gold standard” for the examination of uterine cavity changes. Office hysteroscopy is an intervention that makes the accomplishment of ambulant examination, opposite to the traditional method. Due to the small diameter of the device the anesthesia is unnecessary, because there is no need of the dilatation of the cervix. Indications of the examination are wide-ranging. Besides the abnormal uterine bleeding, it can be used in the examination of infertility, and those intrauterine changes (polyp, submucosus myoma, adhesion), that were diagnosed by other imagining methods that cause infertility complaints. The aim of our present review is recommend the use of this method because it does not need any preparation and it is minimal invasive. The use of traditional method that needs longer preparation, observation, anesthesia and operating theatre, is only suggested in cases of proven pathology. Orv. Hetil., 2011, 152, 51–54.