NCLEX-PN
NCLEX Respiratory Questions Questions
Extract:
Question 1 of 5
When teaching the client about topical nasal decongestant sprays, the nurse should warn that overuse of such medication is likely to result in which adverse effect?
Correct Answer: B
Rationale: Overuse of topical nasal decongestants can lead to rebound congestion, where nasal passages become more congested after the medication wears off, due to dependency on the decongestant.
Question 2 of 5
You note your patient's sweat and urine is orange. You reassure the patient and educate him that which medication below is causing this finding?
Correct Answer: D
Rationale: Rifampin commonly causes orange discoloration of body fluids (sweat, urine, tears) as a harmless side effect, and patients should be educated to expect this.
Question 3 of 5
The nurse instructs the client's spouse to empty and thoroughly clean the vaporizer after each use. Which rationale provides the basis for the nurse's instruction?
Correct Answer: B
Rationale: A cool-mist vaporizer can harbor pathogens like bacteria and mold if not cleaned properly, potentially worsening respiratory symptoms.
Question 4 of 5
The client has had a total laryngectomy. Which referral is specific for this surgery?
Correct Answer: C
Rationale: Lost Chord Club (
C) supports laryngectomy patients with communication and adjustment. CanSurmount (
A), Dialogue (
B), and SmokEnders (
D) are for cancer, CLL, and smoking cessation.
Question 5 of 5
When caring for a client with influenza, the nurse would expect to assess for which signs and symptoms of hypoxia? Select all that apply.
Correct Answer: B, D, E, F
Rationale: Hypoxia manifests as restlessness, tachypnea, use of accessory muscles, and cyanosis due to inadequate oxygen delivery to tissues.