Correct Answer: D

Rationale: In bipolar disorder, common findings include periods of elevated mood, decreased need for sleep, and flight of ideas. Anhedonia, the inability to feel pleasure, is more indicative of conditions like major depressive disorder. Therefore, the nurse should not expect to find anhedonia in a client with suspected bipolar disorder.

Correct Answer: C

Rationale: When assessing a client with moderate anxiety, the nurse should anticipate signs such as fidgeting, laughing inappropriately, and nail biting. These behaviors are common manifestations of increased stress levels. Palpitations, on the other hand, are more commonly associated with severe anxiety or panic attacks. Other symptoms of severe anxiety may include restlessness, difficulty concentrating, muscle tension, and sleep disturbances.

Correct Answer: D

Rationale: In clients with generalized anxiety disorder (GAD), common symptoms include restlessness, fatigue, excessive worry, and irritability. Mania is not typically associated with GAD; instead, it is a key feature of bipolar disorder. Therefore, the healthcare provider should not expect to find mania in a client with GAD.

Correct Answer: C

Rationale: Common symptoms of major depressive disorder include insomnia, feelings of hopelessness, difficulty concentrating, and appetite changes. Increased energy is not typically associated with major depressive disorder; instead, fatigue is more commonly observed. This symptom differentiation helps in diagnosing major depressive disorder accurately.

Correct Answer: D

Rationale: In bipolar disorder, common findings include periods of elevated mood, decreased need for sleep, and flight of ideas. Anhedonia, the inability to feel pleasure, is more indicative of conditions like major depressive disorder. Therefore, the nurse should not expect to find anhedonia in a client with suspected bipolar disorder.