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.

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Correct Answer is B

Explanation

The correct answer is B

Choice A reason: Vasopressin is not typically associated with decreasing GI cramping and nausea. It is used to treat diabetes insipidus and to reduce stomach bloat for some procedures and after some surgeries.

Choice B reason: Vasopressin can cause chest pain or pressure, and fast, slow, or abnormal heartbeat, which are indicative of dysrhythmia. These are known side effects of vasopressin and should be monitored during IV infusion.

Choice C reason: Vasopressin causes vasoconstriction, not vasodilation. It tightens small blood vessels, which is the opposite of vasodilation.

Choice D reason: While vasopressin can cause bradycardia (slow heart rate), hypotension is not a common effect as it is used to treat low blood pressure. Tachycardia (fast heart rate) is not a typical side effect of vasopressin.

A. "It's okay if you don't want to look or talk about the mastectomy. It will be available when you're ready." B. "Would you like me to call another nurse to be here while I show you the wound?" C. "Part of recovery is accepting your new body image, and you will need to look at your incision." D. "You will feel beter when you see that the incision is not as bad as you may think."

Correct Answer is A

Explanation

When a client refuses to look at their mastectomy incision and refuses to talk about it, the best response by the practical nurse (PN) is to respect the client's autonomy and validate their feelings. Option a) acknowledges the client's discomfort and provides reassurance that it is okay for them to decline looking or talking about the incision at the moment. It also oﬀers support by letting the client know that the incision will be available for examination when they feel ready to do so.

Let's evaluate the other options:

b) "Would you like me to call another nurse to be here while I show you the wound?"
This response assumes that the client needs someone else present to address their refusal to look at the incision. While having another nurse present may be helpful for some clients, it is not the appropriate first response. Respecting the client's autonomy and providing support should be the initial approach.

c) "Part of recovery is accepting your new body image, and you will need to look at your incision."
This response may come across as directive and insensitive. It implies that the client must look at their incision as part of their recovery process, disregarding their feelings and personal choices. It is important to respect the client's autonomy and allow them to navigate their own healing journey at their own pace.

d) "You will feel beter when you see that the incision is not as bad as you may think."
This response invalidates the client's feelings and assumes that their concerns about the incision are unfounded. It is essential to respect the client's emotions and validate their experience rather than dismissing or minimizing their concerns.

In summary, when a client refuses to look at their mastectomy incision and refuses to talk about it, the best response by the practical nurse (PN) is to acknowledge the client's discomfort, respect their autonomy, and provide reassurance that it is okay for them to decline looking or talking about the incision at that moment. The client's readiness to address the incision should be honored, and support should be oﬀered when they are ready.

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

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Naxlex Comprehensive Predictor Exams

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?

Correct Answer is B

Explanation

At the first dressing change, the practical nurse (PN) tells the client that her mastectomy incision is healing well, but the client refuses to look at the incision and refuses to talk about it. Which response by the PN to the client's silence is best?

Correct Answer is A

Explanation

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A client who has atrial fibrillation is prescribed warfarin therapy.

Which of the following statements by the client indicates an understanding of the medication?