Which medication should the nurse have available to reverse heparin's effects for a client who has thrombophlebitis and is receiving a continuous heparin infusion?

Protamine sulfate.

Deferoxamine.

Sodium polystyrene sulfonate.

Acetylcysteine.

Answer and Explanation

The Correct Answer is A

Protamine sulfate is a medication that can be used to reverse the anticoagulant effects of heparin1.
It is a polycationic protein drug obtained from the sperm of fish and is used to reverse the anticoagulant effect of unfractionated heparin (UFH)2.

Choice B, Deferoxamine, is not the correct answer because it is a medication used to treat iron overload, not to reverse heparin’s effects.
Choice C, Sodium polystyrene sulfonate, is not the correct answer because it is a medication used to treat high levels of potassium in the blood, not to reverse heparin’s effects.
Choice D, Acetylcysteine, is not the correct answer because it is a medication used to treat acetaminophen overdose and to loosen thick mucus in individuals with cystic fibrosis or chronic obstructive pulmonary disease.

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Correct Answer is A

Explanation

Protamine is a medication that can be used to reverse the effects of heparin in the event of an overdose.
It binds to heparin and neutralizes its anticoagulant effects.
Choice B is not correct because glucagon is used to treat low blood sugar, not heparin overdose.
Choice C is not correct because oxygen is not a medication and is not used to treat heparin overdose.
Choice D is not correct because insulin is used to lower high blood sugar levels, not to treat heparin overdose.

A. 2 mL. B. 5 mL. C. 8 mL. D. 10 mL.

Correct Answer is D

Explanation

The nurse should administer 10 mL of amoxicillin oral suspension 125 mg/5 mL to give the client a total dose of 250 mg.
Choice A is not the best answer because administering 2 mL of amoxicillin oral suspension 125 mg/5 mL would only give the client a total dose of 50 mg, which is not enough.
Choice B is not the best answer because administering 5 mL of amoxicillin oral suspension 125 mg/5 mL would only give the client a total dose of 125 mg, which is not enough.
Choice C is not the best answer because administering 8 mL of amoxicillin oral suspension 125 mg/5 mL would give the client a total dose of 200 mg, which is not enough.

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Which medication should the nurse have available to reverse heparin's effects for a client who has thrombophlebitis and is receiving a continuous heparin infusion?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assisting with the care of a client who is receiving heparin by IV infusion. Which of the following medications should the nurse have available in the event of an overdose?

Correct Answer is A

Explanation

A nurse is preparing to administer amoxicillin 250 mg PO. Available is amoxicillin oral suspension 125 mg/5 mL. How many mL should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.).

Correct Answer is D

Explanation

A nurse is preparing to administer Lactated Ringer's solution IV to infuse at 120 mL/hr for a client who has a respiratory disorder. The drop factor in the manual IV tubing is 60 gtt/mL. The nurse should set the flow rate to deliver how many gtts/min?

A nurse is preparing to administer heparin subcutaneously to a client who has deep vein thrombosis. Which of the following actions should the nurse take?

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