Question

the absence of menstruation is multiple choice amenorrhea. metrorrhagia. dysmenorrhea oligamenorrhea

Explanation:

• amenorrhea: Defined as the absence of menstruation.
• metrorrhagia: Refers to irregular uterine bleeding (not absence of menstruation).
• dysmenorrhea: Is painful menstruation (not absence).
• oligomenorrhea: Is infrequent menstruation (not complete absence). So the correct term for absence of menstruation is amenorrhea.

Answer:

A. amenorrhea.