When examining a patient, the nurse can assess mental health by:

Correct Answer: C

Rationale: The correct answer is C because observing the patient and inferring health or dysfunction allows the nurse to assess mental health holistically. This method considers various factors such as behavior, emotions, communication, and overall functioning. It provides a comprehensive view of the patient's mental well-being. A: Examining the patient's electroencephalogram is more related to brain activity rather than mental health assessment. B: Observing the patient as he or she performs an IQ test is limited to cognitive abilities and does not capture the full spectrum of mental health. D: Examining the patient's response to a specific set of questions may not provide a complete picture of mental health as it focuses on specific aspects rather than overall assessment.

Correct Answer: D

Rationale: The correct answer is D because avoiding physical activity to prevent joint strain is not recommended for managing osteoarthritis. Exercise is crucial for strengthening joints and improving flexibility. Choice A is correct as heat or cold therapy can help relieve joint pain. Choice B is correct as taking pain medication regularly can help manage symptoms. Choice C is correct as regular exercise is important for maintaining joint health. In summary, avoiding physical activity is not a recommended approach for managing osteoarthritis, unlike the other choices which are beneficial for the condition.

Correct Answer: C

Rationale: The correct answer is C: Respiratory failure. For a patient with chronic asthma, the priority complication to monitor for is respiratory failure as it can be life-threatening. Asthma is a chronic respiratory condition that can lead to severe bronchoconstriction and impaired gas exchange, potentially resulting in respiratory failure. Monitoring for signs such as increased respiratory rate, use of accessory muscles, decreased oxygen saturation, and altered mental status is crucial. Pneumothorax (A) is a possible complication but less common in chronic asthma. Hyperglycemia (B) and chronic renal failure (D) are not directly related to asthma and are not the primary complications to monitor for in this case.

Correct Answer: C

Rationale: The correct answer is C: "Are you feeling so hopeless that you feel like hurting yourself now?" This response directly addresses the patient's suicidal ideation and assesses the immediate risk of harm. It shows the nurse's concern for the patient's safety and allows for further evaluation and intervention if necessary. Option A is incorrect because asking about owning a lethal weapon does not directly address the patient's current mental state and immediate risk of harm. Option B is incorrect as it focuses on external factors rather than the patient's internal feelings of hopelessness and suicidal thoughts. Option D is incorrect as it minimizes the seriousness of the patient's symptoms and may lead to overlooking the urgency of the situation.

Correct Answer: B

Rationale: The correct answer is B: Jaundice. In chronic liver disease, impaired liver function leads to the accumulation of bilirubin in the blood, causing jaundice. Jaundice is a common complication seen in patients with liver disease. Anemia (choice A) may occur in liver disease but is not as specific as jaundice. Hypertension (choice C) is not a direct complication of liver disease. Hypoglycemia (choice D) is more commonly associated with pancreatic disorders, not liver disease. Therefore, monitoring for jaundice is crucial in patients with chronic liver disease.