NCLEX-RN
RN NCLEX Practice Test Questions
Extract:
Question 1 of 5
The nurse is caring for the client who has been in a coma for two months. He has signed a donor card, but the wife is opposed to the idea of organ donation. How should the nurse handle the topic of organ donation with the wife?
Correct Answer: D
Rationale: Discussing organ donation with the wife while the client is still alive may cause distress, especially given her opposition. The nurse should refrain from raising the topic until after the client’s death, respecting her emotional state and hospital policy, which typically involves organ donation teams post-mortem.
Question 2 of 5
The nurse is teaching a client with a history of lactose intolerance about dietary modifications. The nurse should tell the client to avoid:
Correct Answer: A
Rationale: Dairy products contain lactose, which causes gastrointestinal symptoms in lactose intolerance, so they should be avoided.
Question 3 of 5
A 67-year-old postoperative TURP client has hematuria. The nurse caring for him reviews his postoperative orders and recognizes that which one of the following prescribed medications would best relieve this problem?
Correct Answer: D
Rationale: Acetaminophen (Tylenol) has analgesic and antipyretic actions approximately equivalent to those of aspirin. It produces analgesia possibly by action on the peripheral nervous system. It reduces fever by direct action on the hypothalamus heat-regulating center with consequent peripheral vasodilation. It is generally used for temporary relief of mild to moderate pain, such as a simple headache, minor joint and muscle pains, and control of fever. Meperidine is a narcotic agonist analgesic with properties similar to morphine except that it has a shorter duration of action and produces less depression of urinary retention and smooth muscle spasm. It is used for moderate to severe pain, for a preoperative medication, for support of anesthesia, and for obstetrical analgesia. In a postoperative TURP client, it would be used in conjunction with other medications for relief of moderate to severe pain, but not specifically for bladder spasms associated with TURP surgery. Promethazine hydrochloride is an antihistamine, antiemetic preparation. It exerts antiserotonin, anticholinergic, and local anesthetic actions. It is used for symptomatic relief of various allergic conditions, motion sickness, nausea, and vomiting. It is used for preoperative, postoperative, and obstetrical sedation and as an adjunct to analgesics for control of pain. This answer is correct because aminocaproic acid is prescribed specifically for hematuria. Aminocaproic acid is excreted in the urine. The nurse should be alert for possible signs of thrombosis, particularly in the extremities.
Question 4 of 5
The nurse is caring for a client with a history of preterm labor. Which medication is most likely to be ordered to halt preterm contractions?
Correct Answer: B
Rationale: Nifedipine a calcium channel blocker is commonly used as a tocolytic to halt preterm contractions by relaxing uterine smooth muscle. Ritodrine is less used due to side effects magnesium sulfate is more for preeclampsia and indomethacin is used in specific cases.
Question 5 of 5
A primigravida is at term. The nurse can recognize the second stage of labor by the client's desire to:
Correct Answer: A
Rationale: The second stage of labor is marked by full cervical dilation and the urge to push with contractions.