NCLEX-RN
NCLEX RN Free Practice Questions Questions
Extract:
Question 1 of 5
A female client has been treated since childhood for mitral valve prolapse. The antibiotic of choice for her during pregnancy would be:
Correct Answer: D
Rationale: Sulfa is a teratogen and will cause kernicterus. Tetracycline is a teratogen and will affect tooth development. Hydralazine is not an antibiotic but a calcium channel blocker. Erythromycin is safe during pregnancy and can be used when the client is allergic to penicillin.
Question 2 of 5
The nurse is caring for a client with a history of a stroke who has expressive aphasia. The nurse should:
Correct Answer: C
Rationale: Expressive aphasia impairs speech production. A whiteboard facilitates communication. Simple sentences help, but writing aids are critical, and loud speech or limiting interaction is unhelpful.
Question 3 of 5
A client is admitted to the labor room. She is dilated 4 cm. She is placed on electric fetal monitoring. Which of the following observations necessitates notifying the physician?
Correct Answer: A
Rationale: These are tetanic in nature and can cause rupture of the uterus. The FHR decreases during contractions owing to vasoconstriction and should recover after the contraction. Beat-to-beat variability is a normal finding and demonstrates fetal well-being. The FHR may decrease at the beginning of a contraction owing to head compression.
Question 4 of 5
A client with a history of a pituitary tumor is receiving Bromocriptine (Parlodel). The nurse should monitor the client for:
Correct Answer: A
Rationale: Bromocriptine, a dopamine agonist, can cause hypotension due to vasodilation. Hyperglycemia, weight gain, and hair loss are not primary side effects.
Question 5 of 5
The nurse is removing a peripherally inserted central catheter (PICC). The nurse should position the patient in which position?
Correct Answer: D
Rationale: Trendelenburg position (head down) is used when removing a PICC line to reduce the risk of air embolism by increasing venous pressure. Fowler’s, right, or left side-lying positions do not provide this protection.