Pelvic effusion 1.8cm serious?

Pelvic effusion is divided into physiological pelvic effusion and pathological pelvic effusion two kinds, under normal circumstances, physiological pelvic effusion will not exceed 1 cm after ovulation and early pregnancy and menstrual period, etc., more can disappear naturally without treatment. Effusion has reached 1.8 cm due to inflammation, both chronic pelvic inflammation caused by exudation, but also a small number of ectopic pregnancy rupture, corpus luteum rupture, pelvic cysts caused by chocolate cysts, can be manifested as abdominal distension pain and lumbosacral pain, and often after fatigue, sexual intercourse and menstruation before and after more serious. If there is no timely treatment, the harm to women is great, and some diseases will cause greater harm for a long time, even affecting women's fertility.