Which condition involves strong uterine cramps during menstruation, typically due to hormonal imbalances or other gynecologic conditions?

• A. Dysmenorrhea
• B. Mittelschmerz
• C. Pelvic Inflammatory Disease (PID)
• D. Placenta Previa

Answer: (A)

Strong uterine cramps during menstruation are called dysmenorrhea. It happens when prostaglandins trigger uterine contractions during a period, and hormonal imbalances or underlying gynecologic conditions like endometriosis or fibroids can make the pain more intense, which is why this can be described as secondary dysmenorrhea when a pathology is involved. Mittelschmerz is ovulation-related pain in the middle of the cycle, not during menses; pelvic inflammatory disease presents with pelvic pain plus fever and tenderness, and placenta previa involves vaginal bleeding during pregnancy. So the description fits dysmenorrhea.