A nurse is reviewing the laboratory results of a client who is taking amitriptyline. Which of the following laboratory values should the nurse report to the provider?
WBC count 5,000/mm.
Total bilirubin 1.5 mg/dL.
Hct 44%.
Potassium 5.2 mEq/L.
The Correct Answer is D
A WBC count of 5,000/mm3 is low and could indicate leukopenia, a possible side effect of amitriptyline. Leukopenia increases the risk of infection and should be reported to the provider.
Choice B is wrong because a total bilirubin of 1.5 mg/dL is within the normal range of 0.3 to 1.9 mg/dL.
Choice C is wrong because a Hct of 44% is within the normal range of 37% to 48% for women and 45% to 52% for men.
Choice D is wrong because a potassium level of 4.2 mEq/L is within the normal range of 3.5 to 5.0 mEq/L.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
This will help reduce swelling and discomfort caused by the infiltration of fluid into the tissues. Elevating the extremity also promotes venous return and prevents further fluid accumulation.
Choice A is wrong because applying pressure to the IV site can increase the risk of tissue damage and infection.
Pressure can also obstruct blood flow and cause thrombophlebitis.
Choice C is wrong because slowing the infusion rate will not stop the infiltration of fluid into the tissues.
Slowing the infusion rate can also delay the delivery of medication or fluid to the client.
Choice D is wrong because flushing the IV catheter can worsen the infiltration of fluid into the tissues.
Flushing the IV catheter can also introduce air or bacteria into the bloodstream and cause complications.
Normal ranges for peripheral IV infusion are dependent on the type and volume of fluid, the size and location of the catheter, and the condition of the client. Generally, peripheral IV infusion rates should not exceed 100 mL/hr for adults and 60 mL/hr for children.
Correct Answer is ["A","B"]
Explanation
Fluticasone is an inhaled steroid that prevents the symptoms of asthma by decreasing inflammation in the airways. It is not used to treat a sudden asthma attack.
Some additional information to explain why the other choices are wrong are:
Choice C is wrong because soaking the inhaler in water after use can damage the device and affect its performance.
Choice D is wrong because fluticasone is not a rescue inhaler that can be used as needed for shortness of breath.It is a controller inhaler that should be used regularly as prescribed by the doctor.
Choice E is wrong because shaking the device prior to administration is not necessary for a fluticasone metered-dose inhaler (MDI).However, it is recommended for fluticasone inhalation powder (Flovent Diskus). Some normal ranges that may be applicable are:
The usual dose of fluticasone MDI for adults and children 12 years and older is 55 to 232 mcg twice a day.The usual dose of fluticasone MDI for children 4 to 11 years old is 30 mcg twice a day. The maximum dose of fluticasone MDI for adults and children 12 years and older is 1000 mcg twice a day.
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