What are the hazards of pelvic effusion?

Patient's question:

Female, 30, menstrual disorders, I am very annoyed every day now, can't concentrate on things, please ask what are the hazards of pelvic effusion

Doctor's answer:

Some normal women may have a very small amount of blood accumulated in the pelvic cavity during the menstrual period or ovulation period, forming pelvic effusion. Such pelvic effusion can sometimes be a good sign, indicating that the woman's fallopian tubes are unobstructed. The fluid in this type of pelvic effusion is usually small and will gradually subside, so there is no need to worry. Treatment is generally not required.
Pathological pelvic effusion is mostly caused by conditions such as pelvic inflammatory disease, adnexitis, or endometriosis. Patients with this type of pelvic effusion mostly have symptoms, including lower abdominal pain (unilateral or bilateral), lower abdominal distension and pain, a sense of heaviness, lower back and sacral pain, lower back and abdominal pain, and a feeling of heaviness in the lower abdomen. These patients feel very uncomfortable and should be treated actively and promptly.