NCLEX-RN
NCLEX RN Questions with Detailed Explanations Questions
Extract:
Question 1 of 5
The nurse is teaching a client with a new diagnosis of hypertension about lifestyle modifications. Which of the following instructions should be included? Select all that apply.
Correct Answer: A, B, C, D
Rationale: Reducing sodium, exercising, limiting alcohol, and quitting smoking lower blood pressure. Saturated fats should be avoided.
Question 2 of 5
Which intervention would you expect to render to the client in a sickle cell anemia crisis?
Correct Answer: B
Rationale: Hydroxyurea is used in sickle cell anemia to reduce the frequency of crises by increasing fetal hemoglobin, which helps prevent sickling of red blood cells.
Question 3 of 5
The client has been prescribed lisinopril (Prinivil) to treat hypertension. The nurse should assess the client for which of the following electrolyte imbalances?
Correct Answer: A
Rationale: Lisinopril, an ACE inhibitor, can cause hyponatremia due to its effects on sodium excretion. Hypocalcemia and hypermagnesemia are not commonly associated with this medication.
Question 4 of 5
The nurse is caring for a client with a history of multiple sclerosis. Which of the following interventions should be included in the plan of care?
Correct Answer: A
Rationale: Daily exercise helps maintain mobility and strength in multiple sclerosis.
Question 5 of 5
A client is scheduled for a colonoscopy. Which of the following instructions should the nurse include in the pre-procedure teaching?
Correct Answer: A, C
Rationale: Clear liquid diet for 24 hours prevents residue, and sedation is common during colonoscopy. Regular medications may need adjustment, and overnight stays are not typical.