Uterine fluid, if physiologic, is usually able to drain on its own, while if it is pathologic (caused by disease), it usually cannot drain on its own and needs to be treated. Uterine fluid is not really particularly common, and the causes of fluid in the uterus vary from age to age. Physiologic pelvic fluid usually occurs during a woman’s ovulation or early pregnancy, and can usually go away on its own without special treatment. However, pathologic effusions caused by inflammation or uterine bleeding, or in postmenopausal women with uterine fluid, are difficult to drain on their own without timely treatment, and patients usually need medication. If there is still no improvement during the medication, it is necessary to go to the hospital to cooperate with the doctor for surgical treatment. If surgical treatment is needed, it is still recommended that patients go to a local specialized hospital, which is relatively safer and more secure. After the surgery, you should pay attention to rest, do not let yourself too tired.