When instructing an asthmatic client to use a metered-dose inhaler properly, the nurse should include which of the following instructions?
1. Avoid shaking the canister.
2. Administer three puffs, wait 2 minutes, and administer two more.
3. Puff the inhaler doses in rapid succession.
4. An interval of at least 1 minute should separate the first puff from the second.
Correct Answer: 4
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When assessing the SaO2 with a pulse oximeter, the nurse will place the oximeter on a finger:
a. on the same side as the blood pressure cuff. b. while exercising the arm to stimulate circulation. c. that is a normal temperature. d. on the same side as an arterial catheter.
Mrs. Laird is a 56-year-old postsurgical patient who has an unremarkable social and medical history. Her surgeon has ordered fentanyl patient-controlled analgesia (PCA) but Mrs
Laird admits to you that she is very reluctant to use it for fear of becoming addicted. How should you best respond to Mrs. Laird's concerns? A) "Your risks of becoming addicted to this drug are very, very low." B) "These days, there are very effective measures that we can use to address addiction." C) "People who do not have a history of drug abuse almost never develop a tolerance or addiction to narcotics in the hospital." D) "I will make a note for your health care provider to see if you can receive non-narcotic medications for your pain."
Barbie has severe allergies. She is told she needs to be updated on several of her immunizations. She wants to know about the different types of immunity, how they affect our bodies, and how we react to them, including immunizations
a. ? What are the three types of immunity and how are they incorporated into our immune system?
The nurse caring for clients in an acute care facility recognizes that attending to the safety of each client is most likely to result in: (Select all that apply.)
1. Freedom from illness 2. A shorter hospital stay 3. Attention to the basic human needs 4. A well-founded sense of well-being 5. Preservation of the optimal functioning level 6. Minimal exposure to bacterial cross-contamination