A nurse is assessing a client who is receiving heparin therapy for deep-vein thrombosis.
Which of the following findings should indicate to the nurse that the therapy is effective?
Platelets within the expected reference range.
Decreased INR.
Presence of pedal pulses bilaterally.
Reduced calf circumference.
The Correct Answer is D
Heparin therapy is used to prevent thrombus propagation and distal embolization while allowing the endogenous fibrinolytic system to dissolve existing clots in deep-vein thrombosis (DVT)1.
A reduction in calf circumference may indicate that the clot is dissolving and the therapy is effective.
Choice A is wrong because platelets within the expected reference range do not necessarily indicate that heparin therapy for DVT is effective.
Choice B is wrong because INR (International Normalized Ratio) is used to monitor warfarin therapy, not heparin therapy.
Choice C is wrong because the presence of pedal pulses bilaterally does not necessarily indicate that heparin therapy for DVT is effective.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The nurse should monitor the client for hypokalemia as an adverse effect of hydrochlorothiazide.
Hypokalemia refers to a low level of potassium in the blood.
Choice A is wrong because hypermagnesemia is not a commonly reported adverse effect of hydrochlorothiazide.
Choice B is wrong because hypernatremia is not a commonly reported adverse effect of hydrochlorothiazide.
Choice C is wrong because hypocalcemia is not a commonly reported adverse effect of hydrochlorothiazide.
Correct Answer is A
Explanation
Expired medications should not be used and should be disposed of properly. The best way to do this is to return them to the pharmacy for proper disposal.
Choice B is wrong because flushing medications down the toilet can contaminate the water supply and harm the environment.
Choice C is wrong because expired medications should not be placed back in the medication cart as they may accidentally be used.
Choice D is wrong because notifying the provider about expired medications is not necessary as it is the responsibility of the nurse to properly dispose of them.
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