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 C

Explanation

Choice A rationale:

Discuss the character of labor from endogenous vs. exogenous oxytocin. While it is important to educate the client about the difference between endogenous (naturally occurring) and exogenous (administered) oxytocin, this information may not address the client's primary concern. The client is refusing the prescribed oxytocin infusion and wants a "natural" delivery. Therefore, discussing alternative ways to support her birth plan is more pertinent.

Choice B rationale:

Ask the healthcare provider to discuss the issue with the client. Involving the healthcare provider in the discussion is a reasonable step, but it should not be the first action taken. The nurse can initiate a conversation with the client to explore her concerns and preferences before escalating the issue to the healthcare provider.

Choice C rationale:

Discuss alternative ways to support the client's birth plan. This is the correct choice because it directly addresses the client's refusal of the oxytocin infusion and desire for a "natural" delivery. Exploring alternative methods for inducing or facilitating labor in a way that aligns with the client's birth plan is essential.

Choice D rationale:

Explain the indications for induction related to post-term pregnancy. Explaining the indications for induction is important for educating the client about the medical reasons behind the prescribed treatment. However, this information may not immediately address the client's refusal of the oxytocin infusion. The nurse should first explore the client's concerns and preferences regarding her birth plan.

A. Notify the charge nurse the client will need assignment to the COVID-19 specified area of the facility. B. Institute droplet precautions, place the client in a private room, and keep the door closed. C. Explain to the client to inform others that they may have been potentially exposed in the last 14 days. D. Place the nasal swab specimen for COVID-19 directly into a biohazard bag.

Correct Answer is ["B"]

Explanation

The correct answer is Choice B.

Choice A rationale: While notifying the charge nurse about the client’s condition is important, it is not the most critical action. The charge nurse’s role would be to coordinate care and ensure appropriate resources are available, but the immediate safety and well-being of the client and others in the facility is the priority. Therefore, this choice is not the most important action for the nurse to take.

Choice B rationale: Instituting droplet precautions, placing the client in a private room, and keeping the door closed is the most important action. COVID-19 is primarily spread through respiratory droplets when an infected person coughs, sneezes, or talks. It can also be spread by touching a surface or object that has the virus on it and then touching the mouth, nose, or eyes. Therefore, it is crucial to implement droplet precautions to prevent the spread of the virus. This includes wearing a mask, eye protection, and a gown and gloves when caring for the client. The client should also be placed in a private room with the door closed to further prevent the spread of the virus.

Choice C rationale: While it is important for the client to inform others that they may have been potentially exposed, this is not the most critical action. The priority is to prevent the spread of the virus within the healthcare facility. Once the client is appropriately isolated and precautions are in place, the client can be educated and assisted with notifying others about potential exposure.

Choice D rationale: Placing the nasal swab specimen for COVID-19 directly into a biohazard bag is a standard procedure when collecting specimens for testing. However, this action does not address the immediate need to prevent the spread of the virus within the healthcare facility. Therefore, this choice is not the most important action for the nurse to take.

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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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A client at 42-weeks gestation arrives at the labor and delivery unit for a scheduled induction but refuses the prescribed oxytocin infusion because she wants to have a "natural" delivery. Which action is most important for the nurse to implement?

Correct Answer is C

Explanation

Four days after exposure to the coronavirus (COVID-19), a client has a negative COVID-19 test result. Eight days after the negative test result, the client presents with fever, fatigue, and cough, and the nurse performs a second COVID-19 test. Which action is most important for the nurse to take?

Correct Answer is ["B"]

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?