A nurse is caring for a postpartum client who reports feeling anxious, irritable, and unable to sleep despite extreme fatigue.The client also expresses feelings of inadequacy as a mother.Which of the following nursing interventions is the most appropriate initial action?

Choice A rationaleWhile support from family is beneficial, advising the client to solely rely on family for stress reduction and baby care without further assessment may delay the identification and treatment of a potential postpartum mood disorder. It's crucial to first understand the underlying cause of her feelings.Choice B rationaleEncouraging rest is a general recommendation for postpartum recovery and fatigue. However, the client's report of anxiety, irritability, and feelings of inadequacy suggests more than just typical postpartum fatigue and warrants a more focused assessment for a mood disorder.Choice C rationaleThe client's symptoms of anxiety, irritability, inability to sleep despite fatigue, and feelings of inadequacy are indicative of a potential postpartum mood disorder, such as postpartum depression or anxiety. A thorough assessment using standardized screening tools and further questioning about the onset, duration, and severity of these symptoms is the most appropriate initial action to determine the need for further intervention and support.Choice D rationaleWhile some emotional fluctuations are common in the immediate postpartum period ("baby blues"), the combination and intensity of the client's reported symptoms, particularly the feelings of inadequacy and persistent sleep disturbance despite fatigue, suggest a need for further evaluation rather than simply reassurance that these feelings are normal and transient. .