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 B

Explanation

B. Urinary incontinence can increase fall risk due to the need for frequent trips to the bathroom, which may increase the chances of tripping or falling, especially if the client rushes to the bathroom.
A. This indicates that the client is aware of their limitations and is proactive in seeking assistance, which may actually decrease their fall risk. It demonstrates awareness and caution.
C. While having a caregiver present can provide support and assistance, it doesn't necessarily indicate an increased fall risk. In fact, having a caregiver present may decrease the risk of falls by providing supervision and assistance as needed.
D. Bronchitis itself does not directly contribute to an increased fall risk.

A. "The client should be referred to pain management." B. "The client should be referred to hospice services." C. "The client should be referred to a wound, ostomy, and continence nurse." D. "The client should be referred to a dietitian."

Correct Answer is D

Explanation

D. Diet plays a crucial role in managing ulcerative colitis symptoms. Certain foods may trigger flare-ups, while others may be better tolerated. A dietitian can provide personalized dietary advice to help manage symptoms, ensure adequate nutrition, and optimize overall health.
A. Ulcerative colitis is a chronic inflammatory bowel disease that primarily affects the colon and rectum. While pain management is crucial, it is not a priority at this point.
B. Hospice services are generally provided to individuals who have a terminal illness and are nearing the end of life. While ulcerative colitis can be a serious condition, it is not typically considered a terminal illness in itself.
C. A wound, ostomy, and continence nurse (WOCN) specializes in the care of patients with ostomies (such as those resulting from surgery for ulcerative colitis), wounds, and continence issues. The client does not require the services at this point as the decision for the surgery has not been made.

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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

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Correct Answer is B

Explanation

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Correct Answer is D

Explanation

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