Which condition is characterized by the absence of menstrual flow?

Amenorrhea is the condition characterized by the absence of menstrual flow. It can occur for a variety of reasons, including hormonal imbalances, stress, significant weight loss, excessive exercise, or underlying health issues. In clinical practice, understanding amenorrhea is essential for diagnosing potential reproductive or endocrine disorders.

Menorrhagia refers to excessive or prolonged menstrual bleeding, while dysmenorrhea describes painful menstruation. Oligomenorrhea is a term used to denote infrequent menstrual periods. Each of these conditions represents a different aspect of menstrual health, emphasizing the importance of recognizing amenorrhea as a distinct condition involving the complete absence of menstruation.