A client who has atrial fibrillation is prescribed warfarin therapy.
Which of the following statements by the client indicates an understanding of the medication?

“I should avoid foods that are high in vitamin K.”.

“I should take this medication with food.”.

“I should report any unusual bleeding or bruising to my provider.”.

“I should avoid taking aspirin while taking this medication.”.

Answer and Explanation

The Correct Answer is A

Choice A rationale:

The client's statement, "I should avoid foods that are high in vitamin K," indicates an understanding of the medication. Warfarin is an anticoagulant medication that works by inhibiting vitamin K-dependent clotting factors. Consistent intake of vitamin K-containing foods helps maintain a stable INR (International Normalized Ratio) and warfarin's effectiveness. Clients on warfarin should be educated about avoiding drastic changes in their vitamin K intake.

Choice B rationale:

Taking warfarin with food or on an empty stomach doesn't significantly impact its efficacy. Therefore, this statement is not indicative of the client's understanding of the medication.

Choice C rationale:

The statement "I should report any unusual bleeding or bruising to my provider" is important but doesn't specifically reflect an understanding of warfarin. It's a general caution for anyone taking anticoagulants.

Choice D rationale:

While it's important to avoid excessive use of medications like aspirin that can increase the risk of bleeding, this statement doesn't directly demonstrate an understanding of warfarin itself.

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 ["A","B","D"]

Explanation

Choice A rationale:

An elevated serum creatinine level can indicate kidney dysfunction or damage, which can be a possible adverse effect of amoxicillin-clavulanate. The kidneys are responsible for excreting the medication, and elevated creatinine levels suggest impaired renal function.

Choice B rationale:

An elevated serum alanine aminotransferase (ALT) level is indicative of liver dysfunction or damage. Amoxicillin-clavulanate can sometimes cause hepatotoxicity as a side effect, and elevated ALT levels may suggest this adverse effect.

Choice D rationale:

An elevated white blood cell count (leukocytosis) can be a possible adverse effect of amoxicillin-clavulanate, indicating an increase in the body's immune response. This could be due to an allergic reaction or other adverse reactions to the medication.

Choice C rationale:

An elevated serum potassium level is not typically associated with amoxicillin-clavulanate use. This finding is more likely related to other factors such as kidney dysfunction or certain medications like potassium-sparing diuretics.

Choice E rationale:

An elevated platelet count is not typically associated with amoxicillin-clavulanate use. This finding is more likely related to other factors, such as a bone marrow disorder or inflammation.

A. Granulating tissue in foot ulcer. B. Reduced level of pain. C. Improved visual acuity. D. Full volume of pedal pulses.

Correct Answer is B

Explanation

Choice A rationale:

Granulating tissue in a foot ulcer is a positive sign of wound healing, but it may not be directly related to the effectiveness of pregabalin in treating diabetic peripheral neuropathy. The primary goal of pregabalin in this context is to reduce pain and neuropathic symptoms.

Choice B rationale:

A reduced level of pain is the most relevant indicator of the effectiveness of pregabalin in treating diabetic peripheral neuropathy. Pregabalin is an antiepileptic medication used to manage neuropathic pain. A decrease in pain indicates that the medication is effectively managing the client's symptoms.

Choice C rationale:

Improved visual acuity is not directly related to the effectiveness of pregabalin in treating diabetic peripheral neuropathy. Pregabalin primarily targets neuropathic pain and sensory symptoms, not visual function.

Choice D rationale:

A full volume of pedal pulses is a positive sign of adequate circulation in the lower extremities, but it may not be directly related to the effectiveness of pregabalin in treating neuropathy symptoms. The primary goal of pregabalin in this context is pain management.

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

A client who has atrial fibrillation is prescribed warfarin therapy.Which of the following statements by the client indicates an understanding of the medication?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reviewing laboratory results for a client who has been taking amoxicillin-clavulanate (Augmentin) for a bacterial respiratory tract infection.Which of the following findings should alert the nurse to a possible adverse effect of this medication? (Select all that apply.).

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

Explanation

A client with diabetic peripheral neuropathy has been taking pregabalin for 4 days.Which finding indicates to the nurse that the medication is effective?

Correct Answer is B

Explanation

A client with bleeding esophageal varices receives vasopressin intravenously (IV). Which adverse effect should the nurse monitor for during the IV infusion of this medication?

A child who weighs 55 pounds receives a prescription for cefotaxime 150 mg/kg/day intravenously in divided doses every 6 hours. How many mg should the nurse administer each day?

A nurse is caring for a client with a specific phobia.Which statement by the nurse is accurate regarding phobias?

A nurse is planning recreational activities for a group of patients who are receiving rehabilitation and restorative care.Which of the following factors should the nurse consider when selecting appropriate activities? (Select all that apply.).

After a client receives a dose of albuterol, the nurse evaluates the medication's effects by auscultating the client's lung fields. Which action should the nurse take next based on the assessment?

A nurse is providing education to a group of healthcare professionals about suicide and suicidal ideation.Which of the following statements accurately describes suicidal ideation?

A client who has atrial fibrillation is prescribed warfarin therapy.
Which of the following statements by the client indicates an understanding of the medication?