NCLEX-PN
NCLEX Trainer Test 5 Questions
Extract:
Question 1 of 5
The nurse is caring for a client suspected to have Tuberculosis (TB). Which of the following diagnostic tests is essential for determining the presence of active TB?
Correct Answer: B
Rationale: Sputum culture. The sputum culture is the most accurate method for determining the presence of active TB.
Question 2 of 5
A client with a cholesterol level of $240 \mathrm{mg}$ is instructed to modify his diet. Which of the following diets provides a low-cholesterol, low-saturated fat breakfast?
Correct Answer: A
Rationale: Oatmeal, skim milk, and margarine are low in cholesterol and saturated fat, unlike bacon, sausage, or cream cheese.
Extract:
A client has returned to the floor from thyroidectomy surgery.
Question 3 of 5
After a client has returned to the floor from thyroidectomy surgery, it is MOST important for the nurse to take which of the following actions?
Correct Answer: C
Rationale: Strategy: Answers are a mix of assessments and implementations. Does this situation require assessment? Yes. Determine what assessment is being made in each answer choice. (1) assessment is not specific to this surgery (2) assessment, method used to monitor for postoperative hemorrhage in a tonsillectomy client (3) correct-assessment, after surgery, swelling can occur, which causes respiratory distress (4) implementation, head of the bed should be elevated
Extract:
Question 4 of 5
The nurse is assessing a client who may be bulimic. What objective finding indicates bulimia?
Correct Answer: B
Rationale: Loss of tooth enamel from frequent vomiting is an objective sign of bulimia, distinguishing it from subjective emotional symptoms.
Question 5 of 5
A polydrug user has been in recovery for 8 months. The client has began skipping breakfast and not eating regular dinners. The client has also started frequenting bars to 'see old buddies.' The nurse understands that the client's behaviors are warning signs to indicate that the client may be
Correct Answer: A
Rationale: Headed for relapse. These behaviors suggest a return to risky environments and habits, indicating potential relapse.