A nurse is caring for a client who is prescribed warfarin. Which of the following actions should the nurse take?

Increase the client's dietary intake of vitamin K.

Teach the client that St. John's wort increases the effects of the medication.

Administer protamine sulfate if the client experiences an overdose.

Monitor the client's prothrombin time

Answer and Explanation

The Correct Answer is D

A. Increasing dietary intake of vitamin K would decrease the effectiveness of warfarin, as vitamin K is involved in clotting factor synthesis.

B. St. John's wort decreases the effects of warfarin, so it should be avoided.

C. Protamine sulfate is the antidote for heparin, not warfarin. The antidote for warfarin overdose is vitamin K.

D. Monitoring prothrombin time (PT) and INR is essential to assess the effectiveness and safety of warfarin therapy.

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 B

Explanation

A. Rectus femoris is not commonly used for IM injections in infants due to its proximity to large blood vessels and nerves.

B. The vastus lateralis is the preferred site for IM injections in infants as it is well-developed and away from major blood vessels and nerves.

C. The deltoid is not used for IM injections in infants due to its underdevelopment and small size.

D. The dorsogluteal site is avoided in infants due to the risk of injury to the sciatic nerve.

A. Ginkgo biloba B. Coenzyme Q10 C. Valerian D. Probiotics

Correct Answer is A

Explanation

A. Ginkgo biloba can increase the risk of bleeding when taken with warfarin, as it has anticoagulant effects.

B. Coenzyme Q10 has a mild anticoagulant effect but does not have a significant contraindication with warfarin.

C. Valerian is generally safe with warfarin, although it may have sedative effects.

D. Probiotics do not interact with warfarin and are safe to use concurrently.

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 client who is prescribed warfarin. Which of the following actions should the nurse take?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer an IM injection to an infant. Which of the following injection sites should the nurse select for administering the medication?

Correct Answer is B

Explanation

A nurse is caring for a client who is taking warfarin and reports taking several new herbal supplements. The nurse should identify that which of the following supplements is contraindicated for concurrent use with warfarin?

Correct Answer is A

Explanation

A nurse is caring for an adolescent client in a community health clinic. Exhibits Which of the following client statements indicate that the nurse's teaching about the immunization was effective? Select all that apply.

A nurse is teaching a client who has a prescription for warfarin. Which of the following statements by the client indicates an understanding of the teaching?

A nurse is preparing to administer metoprolol to a client. Which of the following vital signs should the nurse assess before administration?

A nurse is assessing a client who is taking combination oral contraceptives. Which of the following findings should the nurse report to the provider immediately?

A nurse is preparing to mix short-acting insulin with NPH insulin from two vials. Which of the following actions should the nurse take?

A nurse is assessing an adult client who is receiving morphine via continuous IV infusion. The nurse should identify that which of the following is the priority finding?

A nurse is preparing to administer methotrexate in oral tablet form to a client. Which of the following actions should the nurse take?

A nurse is consulting a formulary about a client's new prescription for raloxifene. The nurse should identify that this medication is used to treat which of the following conditions?