What is the definition of dysmenorrhea?

Dysmenorrhea is defined as painful menstruation, which encompasses the cramps, discomfort, or pain that some women experience during their menstrual cycle. This condition can vary in severity and can be associated with other symptoms such as nausea, vomiting, and fatigue. It is generally classified into two types: primary dysmenorrhea, which is pelvic pain not associated with other diseases, and secondary dysmenorrhea, where the pain is linked to underlying reproductive health issues like endometriosis or fibroids. Understanding dysmenorrhea is crucial for effective management and relief strategies, as it can significantly impact a woman’s quality of life during her menstrual periods.

The other choices represent different menstrual-related issues: the absence of menstruation is known as amenorrhea, irregular cycles refer to variations in menstrual cycle length and timing, and excessive menstrual bleeding is recognized as menorrhagia. Each of these conditions requires its own specific consideration and management but does not define dysmenorrhea itself.