A nurse is caring for a client who is scheduled for surgical repair of a femur fracture and has a prescription for lorazepam preoperatively. Which of the following statements made by the client should indicate to the nurse that the medication has been effective?

"My mouth is very dry."

"My leg feels numb."

"I feel very sleepy."

"I am not hungry any longer."

Answer and Explanation

The Correct Answer is C

A. "My mouth is very dry."
Dry mouth is a common side effect of lorazepam, but it does not directly indicate the effectiveness of the medication in reducing preoperative anxiety.

B. "My leg feels numb."
Numbness in the leg is not a typical effect of lorazepam and does not indicate the effectiveness of the medication in reducing preoperative anxiety.

C. "I feel very sleepy."
Feeling sleepy or drowsy is a common side effect of lorazepam, and it indicates that the medication has effectively reduced the client's preoperative anxiety.

D. "I am not hungry any longer."
Decreased appetite can be a side effect of lorazepam, but it is not a direct indicator of the medication's effectiveness in reducing preoperative anxiety.

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Correct Answer is A

Explanation

A) Atropine:
Atropine is a medication used to increase heart rate. It acts by blocking the parasympathetic nervous system, leading to increased heart rate. It is commonly used to treat bradycardia, which is characterized by a heart rate less than 60 beats per minute. In this scenario, with the client's apical heart rate at 49/min, indicating bradycardia, the nurse should prepare to administer atropine to increase the heart rate.

B) Verapamil:
Verapamil is a calcium channel blocker that can decrease heart rate. It is used to treat various cardiac conditions, but it is not appropriate for a client with bradycardia, as it would further lower the heart rate.

C) Digoxin:
Digoxin is a medication used to treat heart failure and certain arrhythmias, but it does not directly increase heart rate. In fact, it can exacerbate bradycardia in some cases.

D) Carvedilol:
Carvedilol is a beta-blocker that can decrease heart rate. It is used to treat hypertension, heart failure, and other cardiovascular conditions, but it is not appropriate for a client with bradycardia, as it would further lower the heart rate.

A. A critical pathway for clients who have had a stroke B. Standards of care for monitoring clients who have a history of blood pressure elevation C. Acute care facility protocols for clients experiencing an abrupt change in mental status D. Clinical practice guidelines for the management of high blood pressure

Correct Answer is D

Explanation

A. A critical pathway for clients who have had a stroke:
Critical pathways are structured multidisciplinary care plans that outline essential steps in the care of patients with specific conditions. While critical pathways are valuable tools for standardized care, they are not specifically focused on health promotion activities for clients with hypertension.

B. Standards of care for monitoring clients who have a history of blood pressure elevation:
Standards of care typically outline the minimum level of care that should be provided to clients based on evidence-based practice. While monitoring clients with a history of blood pressure elevation is important, it does not encompass the comprehensive health promotion activities related to hypertension.

C. Acute care facility protocols for clients experiencing an abrupt change in mental status:
Acute care facility protocols are designed to guide the management of acute changes in a patient's condition. While relevant to patient care, these protocols do not specifically address health promotion activities for clients with hypertension.

D. Clinical practice guidelines for the management of high blood pressure:
Clinical practice guidelines provide evidence-based recommendations for the management of specific health conditions. They typically include information on health promotion activities, risk factor modification, lifestyle interventions, and pharmacological management for clients with hypertension. Therefore, clinical practice guidelines are the most appropriate resource for information on health promotion activities for clients with hypertension.

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A nurse is caring for a client who is scheduled for surgical repair of a femur fracture and has a prescription for lorazepam preoperatively. Which of the following statements made by the client should indicate to the nurse that the medication has been effective?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has a prescription for diltiazem. The nurse measures the client's vital signs and notes that the client's apical heart rate is 49/min. The nurse should prepare to administer which of the following medications?

Correct Answer is A

Explanation

A nurse is assisting with a presentation on health promotion activities for clients who have hypertension. Which of the following should the nurse utilize as a resource for this information?

Correct Answer is D

Explanation

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