A nurse is caring for a postoperative client following a total knee replacement. Which of the following medications should the nurse anticipate the provider to prescribe to prevent the formulation of a deep vein thrombosis (DVT)?

Enoxaparin

Alteplase (tPA)

Warfarin

Clopidogrel

Answer and Explanation

The Correct Answer is A

A. Enoxaparin. Enoxaparin is a low molecular weight heparin used for prophylaxis against DVT. It works by inhibiting clotting factors and is commonly used postoperatively to prevent DVT formation.

B. Alteplase (tPA): Alteplase is a thrombolytic agent used to dissolve clots and is not used for DVT prophylaxis.

C. Warfarin: Warfarin requires monitoring and has a delayed onset, making it less suitable for immediate postoperative DVT prophylaxis.

D. Clopidogrel: Clopidogrel is an antiplatelet agent and is not typically used for DVT prophylaxis postoperatively.

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

Explanation

A. Myxedema coma. Myxedema coma is a severe, life-threatening complication of untreated or undertreated hypothyroidism. It manifests with severe hypothyroid symptoms such as hypothermia, altered mental status, and can lead to coma and death if untreated.

B. Goiters: Enlarged thyroid gland due to various causes but not typically life-threatening.

C. Sjogren's syndrome: An autoimmune disorder affecting moisture-producing glands, not directly related to hypothyroidism.

D. Hashimoto's disease: An autoimmune disorder causing hypothyroidism but not directly associated with life-threatening complications like myxedema coma.

A. Systemic lupus erythematosus B. Placental abruption C. Heparin therapy for deep-vein thrombosis D. Warfarin therapy for atrial fibrillation

Correct Answer is C

Explanation

A. Systemic lupus erythematosus (SLE): SLE is an autoimmune disease but is not directly linked to the pathophysiology of HIT.

B. Placental abruption: Placental abruption is a complication of pregnancy and is not a risk factor for HIT.

C. Heparin therapy for deep-vein thrombosis (DVT): Correct Answer. Heparin therapy itself, especially in the treatment of deep-vein thrombosis, is a significant risk factor for developing HIT due to the exposure to heparin.

D. Warfarin therapy for atrial fibrillation: Warfarin is not associated with the development of HIT.

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 nurse is caring for a postoperative client following a total knee replacement. Which of the following medications should the nurse anticipate the provider to prescribe to prevent the formulation of a deep vein thrombosis (DVT)?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is providing teaching to a client about hypothyroidism. Which of the following potentially fatal conditions associated with hypothyroidism will the nurse include?

Correct Answer is A

Explanation

A nurse is teaching a newly licensed nurse about heparin-induced thrombocytopenia. Which of the following risk factors for this disorder should the nurse include in the teaching?

Correct Answer is C

Explanation

A nurse is teaching a client who has septic shock about the development of disseminated intravascular coagulation (DIC). Which of the following statements should the nurse make?

Charles, the nurse, is working in an emergency department and is assessing a preschool-age child who reports abdominal pain. Which of the following findings should alert the nurse to possible abuse (select all that apply)

Which of the following is a risk factor for shaken baby syndrome?

Administer heparin 1000 units per hour IV. The pharmacy supplies the heparin infusion as 25.000 units in 500 mL DSW. What will the IV pump be set to? (Include unit of measure with answer).

Administer a continuous Dopamine infusion at 3 mcg/kg/min. The drug is available as 600 mg in 1000 ml of fluid. The client's weight is 110 pounds. Calculate mcg/min, mcg/hr, and ml/hr. (Include unit of measure with each answer)

A nurse is teaching the parent of an adolescent who was recently diagnosed with oppositional defiant disorder (ODD). The parent asks, "Is there a medication that can help my child?" Which of the following responses should the nurse make?

Give Dobutamine 5.5 mcg/kg/min. The drug is available as 750 mg in 500 ml of fluid. The client weighs 220 pounds. Calculate mcg/min, mcg/hr, and ml/hr. (Include the unit of measure for each answer).

A nurse is obtaining a health history from a client who has iron deficiency anemia. Which of the following findings should the nurse expect?