What is prepartum depression commonly characterized by?

Prepartum depression, more commonly known as prenatal depression, typically manifests during the pregnancy period rather than after childbirth. It is characterized by feelings of sadness, anxiety, fatigue, and mood swings. While option B mentions the "baby blues," this refers specifically to a mild form of mood disturbance that occurs shortly after delivery, making it more applicable to postpartum depression rather than prepartum depression.

The correct characterization of prepartum depression includes symptoms of persistent low mood, but it can also encompass anxiety and irritability, which distinguishes it from conditions that present solely with low mood or involve manic episodes. Understanding that prepartum depression can present with a mix of emotional disturbances, including both low mood and anxiety, is crucial in distinguishing it from other postpartum conditions that occur shortly after birth.

The other options do not accurately define prepartum depression, as manic episodes are not a characteristic of this condition, nor does it specifically exclude anxiety or focus solely on interest in physical health. Thus, recognizing the complexity of emotions experienced during the perinatal period is essential in identifying and addressing prepartum depression effectively.