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The nurse is caring for a client who is found in cardiac arrest. Which medications would the nurse want to have available for their vasopressor effect? Select All That Apply

Amiodarone

Dopamine

Adenosine

Atropine

Norepinephrine

Epinephrine

Answer and Explanation

Correct Answer : B,E,F

A. Amiodarone: This is an antiarrhythmic, not a vasopressor.

B. Dopamine: Dopamine has vasopressor effects, increasing blood pressure and cardiac output.

C. Adenosine: This is used to treat supraventricular tachycardia, not for vasopressor purposes.

D. Atropine: Atropine increases heart rate by inhibiting parasympathetic activity but is not a vasopressor.

E. Norepinephrine: Norepinephrine is a potent vasopressor that increases systemic vascular resistance and blood pressure.

F. Epinephrine: Epinephrine has vasopressor and inotropic effects, making it critical during cardiac arrest.

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Correct Answer is ["A","C","D"]

Explanation

A. Pharmacological toxins can contribute to myocarditis, as certain drugs may induce inflammatory responses in the myocardium.

B. Pleural infusion is incorrect. Pleural infusion, or pleural effusion, is not directly associated with myocarditis.

C. Autoimmune disorders such as lupus and rheumatoid arthritis can predispose individuals to myocarditis due to immune system dysregulation.

D. Viral infections are a major cause of myocarditis, particularly infections like coxsackievirus, parvovirus B19, and HIV.

E. Peripheral vascular disease is incorrect. While peripheral vascular disease is related to poor circulation, it does not directly contribute to the development of myocarditis.

A. Intermittent claudication and pallor B. Jugular vein distention and dependent edema C. Diaphoresis and cool, clammy skin D. Mid-epigastric pain and heartburn

Correct Answer is C

Explanation

A. Intermittent claudication and pallor: These symptoms are more indicative of peripheral vascular disease, not a myocardial infarction.

B. Jugular vein distention and dependent edema. These symptoms suggest right-sided heart failure or fluid overload, not myocardial infarction.

C. Diaphoresis and cool, clammy skin. Diaphoresis (sweating) and cool, clammy skin are common signs of myocardial infarction due to the body's response to pain and decreased cardiac output.

D. Mid-epigastric pain and heartburn. While heartburn can mimic some symptoms of a heart attack, mid-epigastric pain and heartburn are more likely to be related to gastrointestinal issues rather than myocardial infarction.

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The nurse is caring for a client who is found in cardiac arrest. Which medications would the nurse want to have available for their vasopressor effect? Select All That Apply

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Naxlex Comprehensive Predictor Exams

The nurse is teaching a group of staff nurses about myocarditis. What would the nurse identify as being potential risk factors for this condition? Select All That Apply

Correct Answer is ["A","C","D"]

Explanation

The nurse is caring for a client who reports persistent, crushing chest pain. What additional signs or symptoms would make a nurse suspect that the client is experiencing a myocardial infarction?

Correct Answer is C

Explanation

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