Exhibits
Which of the following is the most appropriate initial management for this patient?
Perform needle decompression of the pleural space followed by chest tube insertion.
Prescribe bronchodilators and schedule a pulmonary function test.
Administer oral antibiotics and arrange follow-up in a week.
Initiate high-flow oxygen therapy and monitor the patient.
The Correct Answer is C
A. Nasal saline irrigation alone: While nasal saline irrigation can help to clear out mucus and congestion, it is often not sufficient to treat bacterial sinusitis.
B. Oral decongestants alone: Decongestants may provide temporary relief of symptoms but are not effective against bacterial infections.
C. Oral antibiotics: Antibiotics are the most appropriate treatment for acute bacterial sinusitis, as they can target the underlying infection.
D. Intranasal corticosteroids alone: Corticosteroids can be helpful for managing allergic rhinitis but are not effective against bacterial infections.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. The excretion of calcium by the kidneys is related to electrolyte balance and bone health but does not directly contribute to hydrostatic pressure in the vasculature.
B. Osmotic pressure is the force exerted by solutes (such as plasma proteins) drawing water into the bloodstream, which opposes hydrostatic pressure. It does not directly contribute to hydrostatic pressure but rather counterbalances it.
C. Hydrostatic pressure is primarily generated by the force of the heart's contraction, which pushes blood through the arteries and capillaries. This pressure drives fluid out of the blood vessels into the surrounding tissues, a crucial process in nutrient and waste exchange.
D. Pressure applied by plasma proteins contributes to oncotic (colloid osmotic) pressure, not hydrostatic pressure. Oncotic pressure pulls fluid into the capillaries, opposing the outward force of hydrostatic pressure.
Correct Answer is A
Explanation
A. Encourage the client to drink more fluids: Increasing fluid intake helps thin respiratory secretions, making them easier to clear from the lungs. Hydration is crucial in managing pneumonia to help with mucus mobilization.
B. Encourage regular use of the incentive spirometer: While the incentive spirometer helps with lung expansion and preventing atelectasis, it does not directly affect the viscosity of secretions.
C. Encourage coughing and deep breathing: Coughing and deep breathing are important for clearing secretions, but they are more effective once the secretions are already thin. Drinking fluids is a more direct method to thin the secretions.
D. Encourage the client to ambulate more often: Ambulation is beneficial for overall respiratory health and lung function, but it does not directly thin respiratory secretions. Increasing fluid intake is more effective for this purpose.
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