A nurse is providing discharge teaching for a client who has asthma and a new prescription for a metered-dose inhaler.
Which of the following client statements indicates an understanding of the teaching?
"I should clean the cap of the inhaler once per week.".
"I should inhale the medication quickly".
"I should shake the inhaler before I use it.".
"I should wait 15 seconds between puffs.".
The Correct Answer is C
This statement indicates an understanding of the teaching because shaking the inhaler helps to mix the medicine inside the canister.
Choice A is incorrect because it is not necessary to clean the cap of the inhaler once per week.
Instead, it is important to clean the inhaler at least once a week or as directed.
Choice B is incorrect because one should inhale the medication slowly, not quickly.
Choice D is incorrect because one should wait 1 minute between puffs, not 15 seconds.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Let’s break down the problem step by step:
Step 1: Convert the client’s weight from pounds (lb) to kilograms (kg). We know that 1 kg = 2.2 lbs. So, we have: 220 lb ÷ 2.2 = 100 kg
Step 2: Calculate the total amount of naloxone needed. The doctor ordered 10 mcg/kg, and the client weighs 100 kg. So, we have: 10 mcg/kg × 100 kg = 1000 mcg
Step 3: Convert micrograms (mcg) to milligrams (mg). We know that 1 mg = 1000 mcg. So, we have: 1000 mcg ÷ 1000 = 1 mg
Step 4: Calculate the volume of naloxone solution needed. The available naloxone solution is 0.4 mg/mL. So, we have: 1 mg ÷ 0.4 = 2.5 mL
So, the nurse should administer 2.5 mL of naloxone. Since we are asked to round off to the nearest tenth, the final answer remains 2.5 mL.
Correct Answer is B
Explanation
“Monitor urinary output for retention.” Urinary retention is a common side effect of opioid use and should be monitored.
Choice A is not correct because itching can be a side effect of opioids and does not necessarily indicate an allergic reaction.
Choice C is not correct because restricting fluid intake can worsen constipation.
Choice D is not correct because antiemetics may be prescribed to manage nausea and vomiting, which are common side effects of opioids.
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