A client who has atrial fibrillation is prescribed dabigatran etexilate mesylate (Pradaxa). The nurse should instruct the client to report which of the following findings immediately? (Select all that apply.)

Unusual bleeding or bruising

Blood in urine or stool

Abdominal pain or swelling

Headache or dizziness

Shortness of breath.

Answer and Explanation

Correct Answer : A,B,C

Dabigatran etexilate mesylate (Pradaxa) is a medication that prevents blood clots and reduces the risk of stroke in patients with atrial fibrillation.

However, it can also cause bleeding as a side effect.

Therefore, the nurse should instruct the client to report any signs of unusual bleeding or bruising, blood in urine or stool, or abdominal pain or swelling immediately. These could indicate a serious complication such as gastrointestinal bleeding, hemorrhage, or internal organ damage.

Choice D, headache or dizziness, is not a correct answer.

Although these symptoms could be caused by dabigatran, they are not as serious or urgent as bleeding.

They could also be due to other factors such as dehydration, low blood pressure, or stress. The nurse should advise the client to monitor these symptoms and seek medical attention if they persist or worsen.

Choice E, shortness of breath, is not a correct answer.

Shortness of breath is not a common side effect of dabigatran.

However, it could be a symptom of atrial fibrillation or its complications such as heart failure or stroke. The nurse should educate the client about the signs and symptoms of these conditions and instruct them to call 911 if they experience chest pain, palpitations, fainting, or weakness.

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Correct Answer is B

Explanation

Argatroban is a direct thrombin inhibitor (DTI) that is used as an alternative anticoagulant for patients with heparin-induced thrombocytopenia (HIT) who require urgent surgery. Argatroban has a half-life of about 40 to 50 minutes and is cleared by the liver.The infusion should be stopped at least 4 hours before the surgery to allow adequate time for the anticoagulant effect to wear off.The activated partial thromboplastin time (aPTT) should be monitored before and after the infusion to assess the degree of anticoagulation.

Choice A is wrong because 2 hours is not enough time to stop the argatroban infusion before surgery.

The patient may still have a high risk of bleeding if the aPTT is prolonged.

Choice C is wrong because 6 hours is longer than necessary to stop the argatroban infusion before surgery.

The patient may have a higher risk of thrombosis if the anticoagulation effect is too low.

Choice D is wrong because 8 hours is much longer than necessary to stop the argatroban infusion before surgery.

The patient may have a very low level of anticoagulation and a high risk of thrombosis if the infusion is stopped for too long.

A. Decreased heart rate B. Increased contractility C. Dilated coronary arteries D. Reduced blood pressure E. E. Relieved chest pain.

Correct Answer is ["C","E"]

Explanation

Verapamil is a calcium channel blocker that is used to treat variant angina by dilating the coronary arteries and relieving the chest pain caused by spasms.It also reduces blood pressure and heart rate, but these are not the expected outcomes for variant angina.

Choice A is wrong because verapamil decreases heart rate, not increases it.This can help reduce the oxygen demand of the heart, but it is not the main goal of therapy for variant angina.

Choice B is wrong because verapamil decreases contractility, not increases it.This can also help reduce the oxygen demand of the heart, but it is not the main goal of therapy for variant angina.

Choice D is wrong because verapamil reduces blood pressure, not increases it.This can help lower the workload of the heart, but it is not the main goal of therapy for variant angina.

Normal ranges for heart rate are 60 to 100 beats per minute, for blood pressure are 120/80 mm Hg or lower, and for contractility are measured by ejection fraction, which is normally 55% or higher.

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A client who has atrial fibrillation is prescribed dabigatran etexilate mesylate (Pradaxa). The nurse should instruct the client to report which of the following findings immediately? (Select all that apply.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is receiving argatroban IV for HIT and requires urgent surgery. The nurse should stop the infusion at least how many hours before the surgery?

Correct Answer is B

Explanation

A nurse is caring for a client who has variant angina and is prescribed verapamil. Which of the following are expected outcomes of this medication? (Select all that apply.)

Correct Answer is ["C","E"]

Explanation

The patient has been receiving heparin therapy for deep vein thrombosis (DVT). The patient’s activated partial thromboplastin time (aPTT) result is 90 seconds (therapeutic range: 60-80 seconds). What will be included in patient care? (Select all that apply.).

A nurse is caring for a patient who has been prescribed apixaban (Eliquis) for deep vein thrombosis (DVT). Which instructions should be included in patient teaching? Select all that apply.

A nurse is teaching a client who has a new prescription for bivalirudin about potential adverse effects of the drug. Which of the following effects should the nurse include? (Select all that apply.)

A patient is ordered to start an IV continuous Heparin drip. Prior to starting the medication, the nurse would ensure what information is gathered correctly before initiating the drip? Select all that apply: *.

A nurse is caring for a client who has pulmonary embolism and is receiving alteplase via continuous IV infusion.The nurse should monitor for which adverse effects of this medication? (Select all that apply.)

A patient has been prescribed dabigatran (Pradaxa) for atrial fibrillation (AF). Which laboratory test should be monitored while on this medication?

Which patients below would be at a HIGH risk for developing adverse effects of Heparin drug therapy? Select all that apply:

The nurse is caring for a patient who has received alteplase [Activase]. It is most important for the nurse to take which action?