NCLEX-RN
RN NCLEX Practice Questions Questions
Extract:
Question 1 of 5
All of the following statements regarding scarlet fever are true EXCEPT
Correct Answer: C
Rationale: No vaccine exists for scarlet fever, which is caused by Streptococcus pyogenes’ erythrogenic toxin and treated with antibiotics. Rheumatic fever is a complication.
Question 2 of 5
The nurse is caring for a client with cerebral palsy. The nurse should provide frequent rest periods because:
Correct Answer: A
Rationale: Rest reduces spasticity and involuntary movements in cerebral palsy.
Question 3 of 5
The nurse is caring for a client on the oncology unit. Which nursing activity is appropriate to delegate to the unit LPN?
Correct Answer: A
Rationale: Obtaining vital signs is within the LPN’s scope. Administering blood, IV pain medication, or chemotherapy typically requires RN expertise.
Question 4 of 5
A transient homeless client with a history of mental illness and substance abuse is to be discharged. Which of the following support systems are most likely to provide social support for the client? Select all that apply.
Correct Answer: A,C,D
Rationale: Community agencies (
C), governmental agencies (
D), and self-help programs (
A) are likely to provide social support for a homeless client with mental illness and substance abuse. Internet-based programs (
B), friends (E), and family (F) may be less accessible or reliable.
Question 5 of 5
The sputum of a client remains positive for the tubercle bacillus even though the client has been taking Laniazid (isoniazid). The nurse recognizes that the client should have a negative sputum culture within:
Correct Answer: D
Rationale: With effective treatment, sputum cultures for tuberculosis typically become negative within 2-3 months (approximately 12 weeks), depending on the regimen and adherence.