A nurse caring for a patient prescribed warfarin discovers that the patient is taking garlic to help with hypertension. Which condition will the nurse assess for in this patient?

Increased cholesterol level

Distended jugular vein

Bleeding

Angina

Answer and Explanation

The Correct Answer is C

A. Increased cholesterol levels are not directly related to garlic intake or the effects of warfarin.
B. Distended jugular veins may indicate fluid overload or heart failure but are not a direct concern related to warfarin and garlic interaction.
C. Garlic can enhance the anticoagulant effect of warfarin, increasing the risk of bleeding; therefore, monitoring for signs of bleeding is crucial.
D. Angina is not a direct consequence of the interaction between garlic and warfarin and does not specifically relate to the assessment for this patient.

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Correct Answer is A

Explanation

A. Blood flow starts from the right atrium, moves into the right ventricle, then to the lungs, where it is oxygenated and returns to the left atrium, and then flows into the left ventricle before being pumped into the aorta.
B. This sequence incorrectly places the left atrium before the right ventricle, which is not the correct flow of blood.
C. This sequence starts incorrectly with the right ventricle, skipping the left atrium entirely after blood is oxygenated.
D. This option also incorrectly starts with the right ventricle and does not include the proper sequence of blood flow.

A. The nurse stayed within the guidelines of the Good Samaritan Law. B. The nurse acted appropriately and saved the patient's life. C. The nurse should have just stayed with the patient and waited for help. D. The nurse took actions beyond those that are standard and appropriate.

Correct Answer is D

Explanation

A. The Good Samaritan Law typically protects individuals who provide care in emergency situations but may not apply if the actions taken are beyond the standard of care or are not in the nurse's training.
B. While the nurse's intention was to save the patient's life, the method employed was not a recognized standard procedure for airway management and may have caused harm.
C. Waiting for help may not have been an appropriate option if the patient's airway was compromised, but the method employed by the nurse was not advisable.
D. Cutting into the trachea and using a straw as a makeshift airway are actions that exceed the typical scope of nursing practice and could be deemed inappropriate, regardless of the outcome for the patient.

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A nurse caring for a patient prescribed warfarin discovers that the patient is taking garlic to help with hypertension. Which condition will the nurse assess for in this patient?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

Correct Answer is D

Explanation

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