A nurse is caring for a client who has acute angina. Which of the following actions should the nurse take first?

Administer aspirin.

Measure blood pressure.

Administer nitroglycerin.

Initiate IV access.

Answer and Explanation

The Correct Answer is C

Choice A reason: Administering aspirin is one of the first interventions for a client experiencing acute angina because aspirin has antiplatelet properties that help prevent blood clots, which can reduce the risk of a heart attack.

Choice B reason: Measuring blood pressure is important but not the first action to take. It provides valuable information about the cardiovascular status of the client and can influence further treatment decisions.

Choice C reason: Administering nitroglycerin is a priority action for acute angina as it helps to dilate the coronary arteries and relieve chest pain. However, it is typically administered after aspirin unless contraindicated.

Choice D reason: Initiating IV access is an important step in the management of acute angina, as it allows for the administration of medications and fluids if needed. However, it is not the first action to take during an acute angina episode.

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Correct Answer is C

Explanation

The correct answer is: c. Wear a surgical mask when providing care to the client.

Choice A: Perform a Mantoux skin test on the client

The Mantoux skin test is used to screen for tuberculosis, not pertussis. Pertussis, also known as whooping cough, is a bacterial infection caused by Bordetella pertussis. The Mantoux test would not be relevant or helpful in diagnosing or managing pertussis.

Choice B: Assign the client to a negative-pressure airflow room

Negative-pressure airflow rooms are typically used for airborne infections such as tuberculosis, measles, or varicella. Pertussis is primarily spread through respiratory droplets, not airborne transmission, so a negative-pressure room is not necessary.

Choice C: Wear a surgical mask when providing care to the client

Wearing a surgical mask is appropriate when caring for a client with pertussis. Pertussis is spread through respiratory droplets, and wearing a mask helps prevent the transmission of the bacteria to healthcare workers and other patients.

Choice D: Recommend that the client’s family members receive antiviral therapy

Antiviral therapy is not effective against pertussis, which is a bacterial infection. Instead, antibiotics such as azithromycin or erythromycin are used to treat pertussis and prevent its spread. Therefore, recommending antiviral therapy would not be appropriate.

A. Laryngeal edema B. Fever C. Hypertension D. Arrhythmia

Correct Answer is A

Explanation

Choice A reason: Laryngeal edema is a classic sign of anaphylaxis, a severe and potentially life-threatening allergic reaction. It can lead to difficulty breathing and requires immediate medical attention. Anaphylaxis can occur with any medication, including captopril, especially on initial exposure.

Choice B reason: Fever is not typically a sign of anaphylaxis. While it can be a symptom of various infections or inflammatory processes, it is not indicative of an immediate hypersensitivity reaction.

Choice C reason: Hypertension, or high blood pressure, is not a sign of anaphylaxis. In fact, during an anaphylactic reaction, blood pressure often drops significantly, a condition known as anaphylactic shock.

Choice D reason: Arrhythmia, or an irregular heartbeat, can be associated with various cardiac conditions but is not a specific indicator of anaphylaxis. While severe allergic reactions can affect heart rate, they are more likely to cause hypotension than arrhythmia.

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A nurse is caring for a client who has acute angina. Which of the following actions should the nurse take first?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse working in the emergency department is admitting a client who has pertussis. Which of the following actions should the nurse take?

Correct Answer is C

Explanation

Choice A: Perform a Mantoux skin test on the client

Choice B: Assign the client to a negative-pressure airflow room

Choice C: Wear a surgical mask when providing care to the client

Choice D: Recommend that the client’s family members receive antiviral therapy

A nurse is assessing a client following the administration of an initial dose of captopril. Which of the following findings indicates an anaphylactic response?

Correct Answer is A

Explanation

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