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A nurse is assessing a client who has pericarditis. Which of the following findings is the priority?

 

A.

Dependent edema

B.

Pericardial friction rub

C.

Paradoxical pulse

D.

Substernal chest pain

Answer and Explanation

The Correct Answer is C

A. Dependent edema can occur with pericarditis but does not indicate an immediate life-threatening complication.
B. A pericardial friction rub is a common finding in pericarditis and helps confirm the diagnosis but is not the priority.
C. A paradoxical pulse (an exaggerated decrease in systolic blood pressure during inspiration) is a sign of cardiac tamponade, a life-threatening complication of pericarditis, and requires immediate intervention.
D. Substernal chest pain is expected with pericarditis and is usually relieved by sitting up and leaning forward, but it is not the most urgent concern.


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Related Questions

Correct Answer is C

Explanation

A. "Limit your meals to three times per day." - Incorrect. Following gastric bypass surgery,

clients are typically advised to eat small, frequent meals rather than limiting to three large meals per day.

B. "Consume at least 25 grams of fiber daily." - Incorrect. While fiber is important for gastrointestinal health, clients following gastric bypass surgery may need to avoid high-fiber foods initially and gradually reintroduce them based on individual tolerance.

C. "Start each meal with a protein source." - Correct. Protein is essential for wound healing and maintenance of muscle mass after gastric bypass surgery. Starting each meal with a protein source helps ensure an adequate intake.

D. "Check your blood glucose level before each meal." - This instruction is not directly related to dietary management following gastric bypass surgery. Blood glucose monitoring may be necessary for clients with diabetes, but it is not specific to post-gastric bypass dietary

instructions.

Correct Answer is B

Explanation

A. Diabetes mellitus is not a contraindication for methylergonovine, although blood glucose should be monitored in all postpartum clients.
B. Hypertension is a contraindication because methylergonovine causes vasoconstriction, which can dangerously elevate blood pressure and increase the risk of stroke or other cardiovascular complications.
C. Migraine headaches are not an absolute contraindication, although ergot derivatives can potentially exacerbate migraines in some clients.
D. Hepatitis B is not a contraindication, though liver function should be monitored when using medications metabolized by the liver.

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