What should you know about extreme pain during ovulation?

Pain linked to ovulation may be felt on one side of the lower abdomen as a cramp, pressure, or sharp sensation. The timing can be useful, but it does not prove that ovulation is the cause. An ovarian cyst may produce pain around this time, while endometriosis may cause pelvic pain that follows a cycle but is also present before or after ovulation. Pain with fever, vomiting, heavy bleeding, unusual discharge, painful urination, or pain during sex broadens the possible causes.

Keep a cycle and symptom diary, including the side of pain, severity, onset, duration, bleeding, bowel symptoms, and medicines taken. Gentle warmth and rest can be reasonable for mild symptoms. Use pain relief only if it is suitable for your health history and follow the product directions. Book a clinical review when the pain is extreme, recurs, affects daily activities, or does not settle as expected. The clinician may ask about contraception and pregnancy possibility and decide whether an examination or ultrasound is useful.

Go to urgent care for sudden disabling pain, fainting, dizziness with weakness, repeated vomiting, fever, heavy bleeding, shoulder-tip pain, or severe pain when pregnancy is possible. Do not wait for the next cycle when these signs occur.

Does the timing fit ovulation, or should we look for another cause? Could a cyst or endometriosis explain this pattern? What examination or scan might help, and which changes require urgent review?