NCLEX-RN
Free NCLEX RN Practice Questions Questions
Extract:
Question 1 of 5
A client is to be discharged on warfarin (Coumadin®) therapy, and the nurse is teaching the client about the medication. Which of the following statements by the client indicates that the client's education has been effective? Select all that apply.
Correct Answer: A,C,D
Rationale: Soft toothbrush (
A), swimming (
C), and Medical Alert bracelet (
D) reduce bleeding risk and ensure safety. Black stools (
B) indicate bleeding, and avoiding all leafy greens (E) is excessive.
Question 2 of 5
A nurse needs to draw a blood sample from a patient's central line. The line is currently infusing Ringer's lactate. In which order should the nurse take the following steps to draw the blood sample? Number the steps below.
Order the Items
Source Container
Correct Answer: B,D,C,A,E
Rationale: Order: Stop infusion (
B), scrub hub (
D), withdraw/discard blood (
C), flush with saline (
A), withdraw lab sample (E). This ensures a clean, accurate sample.
Question 3 of 5
After several hospitalizations for respiratory ailments, a 6-month-old has been diagnosed as having HIV. The infant's respiratory ailments were most likely due to:
Correct Answer: A
Rationale: Pneumocystis carinii (now Pneumocystis jirovecii) is a common cause of pneumonia in HIV-infected infants.
Question 4 of 5
Which of the following actions does NOT require the use of standard precautions?
Correct Answer: C
Rationale: Standard precautions are required for contact with blood, urine, and vomit due to potential infectious agents. Sweat is not considered a significant risk for transmission.
Question 5 of 5
An adolescent client with cystic acne has a prescription for Accutane (isotretinoin). Which lab work is needed before beginning the medication?
Correct Answer: C
Rationale: A liver profile is required before starting isotretinoin due to its potential hepatotoxicity, ensuring safe administration.