Menstrual pain during ovulation: what to know

Ovulation pain, sometimes called mittelschmerz, may feel like a cramp, pressure, twinge, or sharper ache on one side of the lower abdomen. It can switch sides in different cycles. Some people notice a small amount of vaginal discharge or spotting at the same time. The timing is usually around the middle of the cycle, although cycle length varies.

Pain can also come from conditions that affect the pelvis. Endometriosis can cause pain that follows a cycle and may also make periods, sex, bowel movements, or urination painful. An ovarian cyst can cause pressure or pain, particularly if it grows, leaks, or twists the ovary. Pain alone cannot identify its cause.

Record the date, side, duration, severity, bleeding, discharge, and other symptoms for several cycles. A warm bath or heat pack may relax pelvic muscles. Gentle movement, rest, and fluids can be useful. If you can take them safely, an over-the-counter pain reliever may help; follow its label and check with a pharmacist if you have kidney disease, stomach ulcers, take blood thinners, or could be pregnant.

Arrange a routine appointment if pain keeps returning, interferes with work or sleep, begins at a different time, or does not settle with simple measures. A clinician may ask about your cycle and pregnancy possibility, examine you, and decide whether testing or an ultrasound is appropriate.

Seek urgent care for sudden severe pelvic pain, fainting, marked weakness, fever, repeated vomiting, a swollen abdomen, or heavy bleeding. Get prompt advice if pain occurs with a positive pregnancy test or possible pregnancy, because pelvic pain in pregnancy needs timely assessment.

Could this pattern fit ovulation pain, and what other causes should we consider? Would an examination, pregnancy test, infection test, or ultrasound help? Which pain medicines are suitable for me? What changes should make me seek urgent help?