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 D

Explanation

Choice A rationale:

Aspirin is not typically contraindicated in a client who has taken sildenafil unless there are specific contraindications or allergies. Aspirin is often used in the management of acute chest pain to help prevent blood clot formation.

Choice B rationale:

Heparin is not contraindicated solely because the client has taken sildenafil. Heparin is an anticoagulant commonly used in various clinical settings, including the management of certain cardiac conditions.

Choice C rationale:

Morphine is not necessarily contraindicated based solely on the client's use of sildenafil. Morphine can be used to relieve chest pain in some cases of acute coronary syndrome. However, its use should be carefully evaluated based on the client's overall clinical presentation.

Choice D rationale:

Nitroglycerin should be withheld in this scenario. Sildenafil is a medication used to treat erectile dysfunction and pulmonary arterial hypertension. It can potentiate the vasodilatory effects of nitroglycerin, leading to a severe drop in blood pressure. Concomitant use of nitroglycerin and sildenafil is contraindicated due to the risk of significant hypotension, which can be life-threatening.

A. Emphasize that using safe sex practices removes the risk of STIs. B. Explain that reinfections occur from sex with untreated partners. C. Clarify that all STIs are transmitted through sexual intercourse. D. Provide counseling that most contraceptives protect against infection.

Correct Answer is B

Explanation

Choice A rationale:

Emphasize that using safe sex practices removes the risk of STIs. Rationale: While promoting safe sex practices is essential in preventing STIs, this response is not directly addressing the client's situation. The client already reports having unprotected sex, so this choice does not provide relevant information or address the potential consequences.

Choice B rationale:

Explain that reinfections occur from sex with untreated partners. Rationale: This is the correct response. Syphilis is a sexually transmitted infection that can be treated with antibiotics, but reinfections can occur if sexual partners are not treated. This response provides essential information about the potential consequences of unprotected sex with untreated partners.

Choice C rationale:

Clarify that all STIs are transmitted through sexual intercourse. Rationale: While this statement is accurate in a general sense, it does not specifically address the client's situation or the risks associated with syphilis. It lacks the focus needed to educate the client effectively about their current situation.

Choice D rationale:

Provide counseling that most contraceptives protect against infection. Rationale: This response is inaccurate. Contraceptives primarily aim to prevent pregnancy, not protect against STIs. Therefore, it does not address the client's concern or provide relevant information about syphilis.

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 client arrives at the emergency department with chest pain after taking sildenafil.Based on the client's history, which medication should the nurse withhold?

Correct Answer is D

Explanation

The nurse is caring for a client with the sexually transmitted infection (STI) syphilis.The client reports having unprotected sex.Which response should the nurse provide?

Correct Answer is B

Explanation

A nurse is providing interventions for a client with panic disorder.Which interventions should the nurse include in the plan of care? (Select all that apply).

The nurse is planning care for a client who has a fourth-degree midline laceration that occurred during vaginal delivery of an 8-pound 10-ounce (3674 grams) infant. Which intervention has the highest priority for this client?

Patient Data. Exhibits The nurse notes that the client’s oxygen saturation is 88% on room air. What is the priority action by the nurse?

Which action should the practical nurse (PNA) prioritize for postoperative patient with a PCA (Patient- Controlled Analgesia) machine?

Which computer documentation indicates that activities to prevent postoperative venous stasis were performed correctly?

The healthcare provider prescribes the antibiotic cefdinir 300 mg by mouth every 12 hours for a client with a postoperative wound infection.Which foods should the nurse encourage this client to eat?

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