Ncsbn practice stuvia - Study guides, Class notes & Summaries

The nurse is educating a client about how to use a metered-dose inhaler with spacer. Drag and drop the options below in the order that demonstrates correct use of a metered-dose inhaler with spacer. A. Remove the mouthpiece from the lips B. Breathe out slowly C. Breathe in deeply D. Hold breath for 10 seconds E. Release the medication into the spacer - ANSWERSE, C, A, D, B Release the medication into the spacer. Breathe in deeply. Remove the mouthpiece, then hold breath for 10 seconds, ...

An 18 month-old weighing 22 pounds is admitted to the pediatric unit with a diagnosis of dehydration. A replacement bolus of normal saline at 20 mL/kg is ordered to be administered intravenously over 40 minutes. In mL/hour, what will be the setting for the IV delivery system? - ANSWERS300 Using ratio proportion:First, convert 22 pounds to kilograms (22/2.2) = 10 kg20 mL/kg = 20 x 10 kg = 200 mL200 mL/40 minutes = x mL/60 minutes (in an hour)200 x 60 = 12000/40 = 300 mL/hrUsing dimensional anal...