Which condition may present with signs such as fatigue and lack of interest in the baby?

Postpartum Depression is a significant mood disorder that occurs after childbirth and can profoundly affect a mother's well-being and her ability to bond with her newborn. Indicators such as fatigue and lack of interest in the baby are common symptoms experienced by women suffering from this condition. This disorder may also manifest as feelings of sadness, hopelessness, and a sense of inadequacy, which can critically impair a mother's emotional responses and attachment to her infant.

In contrast, other options depict conditions that may have different characteristics. Anxiety disorders can lead to feelings of worry and agitation, but they typically do not specifically involve a disinterest in the baby. Normal postpartum adjustment refers to the typical transitional period that new mothers experience, which usually involves temporary emotional fluctuations but not to the extent of disinterest or profound depressive symptoms. Parenting stress can occur, especially in managing new responsibilities, but it usually manifests as overwhelm rather than a complete emotional detachment from the baby. Thus, the nuanced and specific symptoms of fatigue and lack of interest in the baby align closely with the diagnosis of Postpartum Depression.