Author Question: Which client statement indicates to the nurse that instruction about the use of a humidifier has ... (Read 47 times)

kwoodring · **on:** Jul 23, 2018

Which client statement indicates to the nurse that instruction about the use of a humidifier has been effective?

1. A humidifier takes moisture out of the air.
2. A humidifier tightens secretions.
3. A humidifier prevents my lungs from getting too dry.
4. A humidifier replaces the use of oxygen.

Question 2

The nurse documents that a prescribed expectorant has been effective for a client. What did the nurse evaluate in this client?

1. Respiratory rate 24 and labored.
2. Audible wheeze upon auscultation.
3. High-pitched cough present.
4. Presence of a productive cough.

Chocorrol77 · **Reply #1 on:** Jul 23, 2018

Answer to Question 1

Correct Answer: 3
Rationale 1: A humidifier adds moisture to the air.
Rationale 2: A humidifier loosens secretions.
Rationale 3: The purposes of humidifiers are to prevent mucous membranes from drying and becoming irritated and to loosen secretions for easier expectoration.
Rationale 4: A humidifier does not replace the use of oxygen but is used with oxygen.

Answer to Question 2

Correct Answer: 4
Rationale 1: Expectorants do not affect the respiratory rate.
Rationale 2: Expectorants should improve lung sounds.
Rationale 3: Expectorants should cause a more productive cough.
Rationale 4: Expectorants break up mucus, making it more liquid and easier to cough out.