Final answer:
Postpartum depression is a mood disorder that affects new mothers after giving birth and lasts for at least two weeks. It can have a significant impact on the entire family.
Step-by-step explanation:
The subject of this question is Postpartum depression. Postpartum depression is a mood disorder that occurs in new mothers after giving birth and lasts for at least two weeks. It is characterized by feelings of sadness, anxiety, and exhaustion, which can affect the entire family. It is important to seek help and treatment for postpartum depression to ensure the well-being of both the mother and the baby.