A client is admitted to the hospital for medical treatment of pneumonia. What diagnostic test would the nurse examine to help the health care provider to determine the next step in planning care?
Pulse oximetry
Bronchoscopy
Pulmonary function studies
Culture and sensitivity tests of sputum
The Correct Answer is D
A. While pulse oximetry is important for assessing oxygen saturation and determining if supplemental oxygen is needed, it does not provide specific information about the type of pneumonia or the causative organism. It’s more of a monitoring tool than a diagnostic test to guide treatment planning.
B. Bronchoscopy can be useful for visualizing the airways and obtaining samples if the pneumonia is severe or complicated (e.g., suspected abscess or obstruction). However, it is not routinely performed for all pneumonia cases and is not the first-line diagnostic test for planning care.
C. Pulmonary function tests assess lung capacity and airflow but are not directly useful for diagnosing pneumonia or guiding immediate treatment plans. They are more relevant for chronic respiratory conditions such as asthma or COPD.
D. Sputum culture and sensitivity tests are critical in pneumonia cases as they help identify the specific organism causing the infection and determine the most effective antibiotic treatment. This information is essential for guiding the healthcare provider in planning appropriate and targeted therapy, especially in cases of community-acquired versus hospital-acquired pneumonia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. While pulse oximetry is important for assessing oxygen saturation and determining if supplemental oxygen is needed, it does not provide specific information about the type of pneumonia or the causative organism. It’s more of a monitoring tool than a diagnostic test to guide treatment planning.
B. Bronchoscopy can be useful for visualizing the airways and obtaining samples if the pneumonia is severe or complicated (e.g., suspected abscess or obstruction). However, it is not routinely performed for all pneumonia cases and is not the first-line diagnostic test for planning care.
C. Pulmonary function tests assess lung capacity and airflow but are not directly useful for diagnosing pneumonia or guiding immediate treatment plans. They are more relevant for chronic respiratory conditions such as asthma or COPD.
D. Sputum culture and sensitivity tests are critical in pneumonia cases as they help identify the specific organism causing the infection and determine the most effective antibiotic treatment. This information is essential for guiding the healthcare provider in planning appropriate and targeted therapy, especially in cases of community-acquired versus hospital-acquired pneumonia.
Correct Answer is ["3.4"]
Explanation
1 pound is approximately 0.453592 kilograms.
25 pounds * 0.453592 kg/pound = 11.3398 kg Calculate the total daily dosage:
15 mg/kg/12 hours * 11.3398 kg = 170.097 mg/12 hours
170.097 mg/12 hours * 2 doses/day = 340.194 mg/day Determine the amount of elixir needed per dose:
250 mg/5 mL = 50 mg/mL (strength of the elixir)
340.194 mg/day ÷ 2 doses/day = 170.097 mg/dose
170.097 mg/dose ÷ 50 mg/mL = 3.4 mL/dose
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