A nurse is caring for a client who has a history of chemotherapy-induced nausea and vomiting. Which of the following medications should the nurse administer prior to chemotherapy?

Diphenhydramine

Ondansetron

Sertraline

Methylprednisolone

Answer and Explanation

The Correct Answer is B

B.   Ondansetron is a commonly used medication for preventing nausea and vomiting induced by chemotherapy. It belongs to a class of drugs called serotonin receptor antagonists, which work by blocking serotonin receptors in the brain and gastrointestinal tract, thereby reducing the sensation of nausea and the urge to vomit. Ondansetron is often administered prior to chemotherapy to help prevent these side effects.
A. Diphenhydramine works by blocking histamine receptors in the brain that trigger nausea and vomiting. However, it is not commonly used as a first-line antiemetic for chemotherapy-induced nausea and vomiting.
C.   Sertraline is a selective serotonin reuptake inhibitor (SSRI) antidepressant and is not used specifically for preventing chemotherapy-induced nausea and vomiting.
D.   Methylprednisolone is a corticosteroid medication that has anti-inflammatory and immunosuppressant effects.

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Correct Answer is A

Explanation

Referred pain occurs when pain is felt in an area distant from the actual source of the pain. In pancreatitis, irritation of the diaphragm or phrenic nerve can cause pain to be referred to the left shoulder due to shared nerve pathways.

A. Administer the transfusion through a 25-gauge saline lock. B. Transfuse the plasma over 4 hr. C. Hold the transfusion if the client is actively bleeding. D. Administer the plasma immediately after thawing.

Correct Answer is D

Explanation

Thawed FFP should be administered promptly. It can be stored at 1 to 6 degrees Celsius for up to 24 hours if not used immediately. However, it is best to administer it as soon as possible after thawing.
A. FFP should be administered through a larger-bore intravenous catheter (typically 18-20 gauge) to prevent clotting or clogging of the line.
B. The recommended infusion time for FFP is approximately 30 minutes to 1 hour. Rapid infusion helps maintain clotting factor activity.
C. FFP is specifically used to manage bleeding due to coagulopathy. If the client is actively bleeding, timely FFP administration is crucial.

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A nurse is caring for a client who has a history of chemotherapy-induced nausea and vomiting. Which of the following medications should the nurse administer prior to chemotherapy?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing the pain status of a group of clients. Which of the following findings indicates a client is experiencing referred pain?

Correct Answer is A

Explanation

A nurse is preparing to administer fresh frozen plasma to a client. Which of the following is correct?

Correct Answer is D

Explanation

A nurse is caring for a client who has moderate Alzheimer's disease. During weekly home visits, the nurse notices that the client's caregiver is tired, irritable, and impatient with the client. Which of the following actions should the nurse recommend to the caregiver?

A home health nurse is assessing a client who has pernicious anemia. Which of the following is an expected manifestation that poses a risk to the client's safety?

A nurse is performing a cranial nerve assessment on a client following a head injury. Which of the following findings should the nurse expect if the client has impaired function of the vestibulocochlear nerve (cranial nerve VIII)?

A nurse is asking a preoperative client about food allergies. Which of the following food allergies indicates a potential reaction to propofol?

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A nurse is providing teaching for a client who is taking isoniazid (INH) for tuberculosis. Which of the following statements by the client indicates an understanding of the teaching?

A nurse is planning care for a client who has Clostridium difficile gastroenteritis. Which of the following is an appropriate nursing action?

A nurse is reviewing the medical record of a client who has acute gout. The nurse should expect an increase in which of the following laboratory results?