A nurse is teaching a child who has asthma about using a metered-dose inhaler with a mouthpiece. Identify the sequence of steps the nurse should instruct the child to take. (Move the steps below into the box on the right, placing them in the order of performance. Use all the steps.)
Remove the inhaler from the mouth.
Depress the canister while inhaling slowly.
Hold breath for 10 seconds.
Exhale slowly through the nose.
The Correct Answer is D,B,C,A
D. Before using the inhaler, the child should exhale fully to empty the lungs and ensure that the medication can be effectively inhaled. This step prepares the airways to receive the medication.
B. As the child starts to inhale slowly and deeply through the mouthpiece, they should simultaneously depress the canister to release the medication. This coordinated action ensures that the medication is delivered into the lungs.
C. After inhaling the medication, the child should hold their breath for about 10 seconds (or as long as comfortable). This allows the medication to settle in the airways and improves its effectiveness.
A. After holding the breath, the child can remove the inhaler from their mouth. This step concludes the inhalation process and allows the child to exhale normally.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["12.5"]
Explanation
Convert pounds to kilograms
1 lb is approximately 0.453592 kg
55 lb * 0.453592 kg/lb = 24.94756 kg
Dose = weight in kg * prescribed dose
Dose = 24.94756 kg * 10 mg/kg = 249.4756 mg
The ibuprofen solution is 100 mg/5 mL To find the volume for 249.4756 mg:
(249.4756 mg / 100 mg) * 5 mL = 12.47378 mL
12.47378 mL ≈ 12.5 mL
Therefore, the nurse should administer 12.5 mL of ibuprofen.
Correct Answer is B
Explanation
A. Factor VIII concentrate is used to treat hemophilia, not iron deficiency anemia.
B. Ferrous sulfate is an iron supplement commonly used to treat iron deficiency anemia.
C. Good oral hygiene is important but it does not directly address the underlying issue of iron deficiency anemia.
D. There is no need for protective precautions in iron deficiency anemia.
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