Hysteroscopy is a common clinical test that is more widely used in obstetrics and gynecology. There is some pain associated with a hysteroscopy. However, this pain varies depending on the individual’s resistance to pain. Some women are more sensitive to pain and feel more pain when they undergo hysteroscopy. In other women, the pain during the examination is not very pronounced. It is important to emphasize that the pain during hysteroscopy does not last for the entire procedure. The opening of the woman’s cervix is usually in a closed state. Before performing a hysteroscopy, the cervical opening must be opened. The cervical tissue contains a large amount of fibrous hoof tissue and a small amount of smooth muscle tissue. As a result, the cervix is relatively hard in texture. Due to the hard texture of the cervix, the cervical opening needs to be gradually opened manually using a dilation rod. Dilation of the cervix is the most painful part of the entire hysteroscopy procedure. The rest of the procedure does not cause significant pain. The process of dilating the cervix lasts for a very short time and the patient is warned of the impending pain before the dilation is performed. This allows the patient to be prepared for the pain in advance. If the patient is too afraid of pain, the hysteroscopy can be performed under painless anesthesia. In summary, hysteroscopy can be painful and can be performed under painless anesthesia to avoid pain.