A nurse is assessing a client who has pericarditis. Which of the following findings is the priority?
Dependent edema
Pericardial friction rub
Paradoxical pulse
Substernal chest pain
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Levothyroxine is a medication used to treat hypothyroidism by replacing or supplementing thyroid hormone. It is not typically associated with decreased blood pressure.
B. Weight loss can be an indicator that levothyroxine therapy is effective in treating hypothyroidism. Hypothyroidism often leads to weight gain, and successful treatment with levothyroxine can help reverse this trend.
C. Levothyroxine therapy primarily targets thyroid hormone levels and is not directly associated with decreased inflammation.
D. Seizures are not typically associated with hypothyroidism or its treatment with levothyroxine.
The effectiveness of levothyroxine is primarily assessed by monitoring thyroid function tests and clinical symptoms such as weight loss, improved energy levels, and resolution of hypothyroid symptoms.
Correct Answer is C
Explanation
- A: Garlic supplements are not contraindicated for clients taking antidepressants. While garlic is known to have a variety of health benefits, there is no well-documented interaction between garlic supplements and antidepressants that would contraindicate their concurrent use.
- B: There is no direct contraindication for the use of garlic supplements in clients with a history of seizure disorders. Garlic supplements do not have a seizure threshold-lowering effect, which is a common concern with some medications and conditions that may exacerbate seizure disorders.
- C: Garlic supplements may increase the risk of bleeding, especially when taken with other substances that have anticoagulant properties, such as aspirin. This is due to garlic's potential effect on platelet aggregation and the blood clotting process, making it a contraindication for clients who take aspirin daily.
- D: Garlic supplements do not have a contraindication for clients with a history of rheumatoid arthritis. In fact, some studies suggest that garlic may have anti-inflammatory properties, which could be beneficial for individuals with inflammatory conditions like rheumatoid arthritis.
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