The nurse gives metoprolol 25 mg PO BID to a client who has coronary artery disease. The nurse understands that the primary use of this medication is to:

decrease cardiac workload.

dilate the coronary arteries.

prevent cardiac dysrhythmias.

Increase the strength of myocardial contraction.

Answer and Explanation

The Correct Answer is A

A. Metoprolol, a beta-blocker, reduces heart rate and myocardial oxygen demand, effectively decreasing the cardiac workload.

B. Metoprolol does not primarily dilate coronary arteries.

C. While it can help manage dysrhythmias, its main purpose is to reduce cardiac workload.

D. Metoprolol does not increase the strength of myocardial contraction; it may reduce it slightly to decrease oxygen demand.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is C

Explanation

A. Providing reassurance is important but not as urgent as assessing neurovascular status.

B. Discharge instructions are necessary but can wait until the client's immediate safety is ensured.

C. The priority is to ensure that the circulation, sensation, and movement of the affected limb are intact, which helps identify potential complications like compartment syndrome early.

D. Applying ice can help with swelling but is secondary to ensuring neurovascular integrity.

A. Take this medication in the morning before eating B. Tingling around the mouth and nose are expected C. Avoid lying down for 30 minutes after taking this medication D. Drink an 8 oz. glass of water with each tablet E. Chew tablets to increase bioavailability

Correct Answer is ["A","C","D"]

Explanation

A. Alendronate should be taken in the morning on an empty stomach to ensure proper absorption.

B. Tingling around the mouth and nose is not a typical or expected side effect of alendronate.

C. Lying down after taking alendronate can cause esophageal irritation, so the client should remain upright for at least 30 minutes.

D. Drinking water helps with swallowing and ensures the medication reaches the stomach.

E. Chewing alendronate tablets is contraindicated, as it can increase the risk of esophageal irritation.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

The nurse gives metoprolol 25 mg PO BID to a client who has coronary artery disease. The nurse understands that the primary use of this medication is to:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for an adolescent client who has a newly applied fiberglass cast for a fractured tibia. Which of the following is the priority action for the nurse to take?

Correct Answer is C

Explanation

A nurse is teaching a client who has osteoporosis and a new prescription for the biphosphonate alendronate. Which of the following instructions should the nurse provide? (SELECT ALL THAT APPLY)

Correct Answer is ["A","C","D"]

Explanation

A client with rheumatoid arthritis is prescribed infliximab 3 mg/kg IV. The most essential addition to the client's care plan is to:

A client is being considered for a total hip replacement. The nurse understands that contraindications for this procedure include: (SELECT ALL THAT APPLY)

A client has undergone a total knee replacement and is using a continuous passive motion machine (CPM). The client asks the nurse about the purpose of this therapy. The nurse's most appropriate response would be that "It

A nurse is caring for a client with osteoarthritis. The nurse should expect which findings with this disease process?

A client has undergone a laminectomy and diskectomy at L3-4 and L4-5 with spinal fusion at those levels. Postoperatively the nurse would expect to include in the client's care which of the following?

The nurse is caring for a client who has sustained multiple injuries, including a fractured pelvis and femur. Two days later, the client becomes restless and confused. The nurse notes petechiae on the client's neck and chest. The nurse should expect which physician order?

The patient has been admitted to the med-surg unit with the diagnosis of sprained ankle. Which of the following interventions are important to implement for this patient? (SELECT ALL THAT APPLY).

A client has been prescribed a full liquid diet following surgery. Which items should the nurse remove from the client's tray? (SELECT ALL THAT APPLY)