Which term refers to pain associated with menstruation?

• A. Amenorrhea
• B. Metrorrhagia
• C. Oligomenorrhea
• D. Dysmenorrhea

Answer: (D)

Pain associated with menstruation is called dysmenorrhea. It describes cramping or pelvic pain that begins just before or during the menstrual period, often due to uterine contractions driven by prostaglandins. This term specifically focuses on the symptom of pain, which is why it’s the correct choice here.

Amenorrhea means the absence of menstrual periods, so it’s about not having a period rather than pain. Metrorrhagia refers to bleeding that occurs at irregular intervals, not specifically during menstruation or related to pain. Oligomenorrhea describes infrequent or light periods, again focusing on the pattern or amount of bleeding rather than the pain itself.