Ovarian pain after ovulation is usually considered to be ovulation pain. Some women experience mild pain on one side of the lower abdomen about 14 days before the onset of menstruation, sometimes with only vague discomfort. In a small number of women, the pain is very pronounced. Usually, this pain lasts for about 1-2 days and disappears on its own, and this pain is called ovulation pain. This pain is called ovulation pain. The pain is caused by the secretion of prostaglandins from the mature follicle in response to luteinizing hormone, which causes the smooth muscle fibers to contract and the follicle to rupture. It also causes peristalsis of the fallopian tubes after the egg is expelled. Normal ovulation pains do not require special treatment. If the pain persists for a longer period of time, you need to visit a gynecological clinic and exclude other diseases, and if necessary, ultrasound examination is needed to clarify the diagnosis and treat accordingly. In daily life, it is important to keep a good state of mind, relax, do not be too nervous and anxious, and ensure sufficient sleep.