This medication is most commonly used to treat acute angina attacks:

Potassium Chloride

Nitroglycerin

Furosemide

Atenolol

Answer and Explanation

The Correct Answer is B

A. Potassium chloride is used to treat potassium deficiency and is not indicated for acute angina attacks.
B. Nitroglycerin is a vasodilator that is commonly used to relieve and prevent acute angina attacks by increasing blood flow to the heart.
C. Furosemide is a diuretic used to treat fluid retention and high blood pressure, not angina.
D. Atenolol is a beta-blocker used to treat high blood pressure and angina but is not typically used for acute attacks.

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Correct Answer is A

Explanation

A. Contacting the provider to clarify the prescription is the most direct and appropriate action to ensure accuracy and prevent medication errors.
B. Interpreting the prescription according to the client's medical history can lead to errors and is not a safe practice.
C. Clarifying the prescription with the family is not appropriate as they may not have the necessary knowledge or authority to interpret medical orders.
D. Asking the pharmacist for clarification can help, but the pharmacist may also have difficulty reading the handwriting. The most reliable approach is to directly contact the provider.

A. Serum potassium level of 4.8 mEq/L B. Serum sodium level of 140 mEq/L C. Oxygen saturation of 95% D. Blood pressure of 80/40 mm/Hg

Correct Answer is D

Explanation

A. A serum potassium level of 4.8 mEq/L is within the normal range and would not warrant withholding furosemide.
B. A serum sodium level of 140 mEq/L is within the normal range and would not warrant withholding furosemide.
C. An oxygen saturation of 95% is normal and would not warrant withholding furosemide.
D. A blood pressure of 80/40 mm/Hg is very low and administering furosemide, a diuretic, could further decrease blood pressure, posing a risk to the client. The nurse should withhold the medication and consult the provider.

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This medication is most commonly used to treat acute angina attacks:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is transcribing a client's medication prescriptions and is having difficulty reading the provider's handwriting. Which of the following actions should the nurse take?

Correct Answer is A

Explanation

A nurse is collecting data from a client who has heart failure, prior to the administration of furosemide. For which of the following findings should the nurse withhold the medication?

Correct Answer is D

Explanation

A nurse is assisting with the care of a client Exhibits Select the 3 findings that require immediate follow-up.

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