Adnexa can be categorized into left adnexa and right adnexa, so adnexitis usually involves pain on the left or right side of the lower abdomen, or it may be bilateral, and there is no strict range of pain. Some people may have left-sided pain in the abdomen after the appearance of left-sided adnexitis, some people may have right-sided pain in the abdomen after the appearance of right-sided adnexitis, and some people with bilateral adnexitis may have pain in both sides of the abdomen, which are all relatively normal. Adnexitis is usually inflammation in the fallopian tube and ovary area, the pain site and the severity of the pain varies from person to person, some people may not have obvious feeling, some people may have pressure pain, hidden pain, back pain, falling sensation and other symptoms. If there are obvious discomfort symptoms appear, you need to seek medical examination and treatment in time to avoid complications.