What condition would the nurse suspect in a patient who presents with very painful menstrual cramps that prevent them from working each month?
Correct Answer: B
Rationale: The correct answer is B: dysmenorrhea. Dysmenorrhea refers to painful menstrual cramps that can be severe enough to interfere with daily activities like work. This condition is common and can be caused by increased prostaglandin levels leading to uterine contractions. Amenorrhea (A) is the absence of menstruation, not painful cramps. Premenstrual syndrome (C) involves a variety of physical and emotional symptoms before menstruation, but not necessarily severe cramps. Abnormal uterine bleeding (D) refers to irregular or excessive bleeding, not specifically related to cramps.