NCLEX-PN
NCLEX Questions Respiratory Questions
Extract:
Question 1 of 5
When the nurse is teaching a client to self-administer nose drops, which head position is appropriate?
Correct Answer: C
Rationale: Tilting the head backward allows nose drops to reach the nasal passages effectively by gravity, ensuring proper distribution of the medication.
Question 2 of 5
When the nurse obtains the nasal swab, which action is most accurate?
Correct Answer: D
Rationale: Using separate applicators for each nare prevents cross-contamination and ensures an accurate sample for MRSA screening.
Question 3 of 5
When the client asks the nurse why skin testing is beneficial, which explanation is best?
Correct Answer: A
Rationale: Skin testing identifies specific allergens causing symptoms, which is crucial when symptoms may be triggered by multiple substances.
Question 4 of 5
If the client develops a severe allergic reaction, which drug should the nurse have available?
Correct Answer: D
Rationale: Epinephrine is the first-line treatment for severe allergic reactions (anaphylaxis) as it reverses airway constriction and stabilizes blood pressure.
Question 5 of 5
Because of this client's impaired speech, which nursing action facilitates communication?
Correct Answer: D
Rationale: Providing paper and pencil allows the client with impaired speech post-laryngectomy to communicate effectively through writing.