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. Aspirin is not recommended for children due to the risk of Reye's syndrome, a serious condition that can occur when aspirin is given to children recovering from viral infections. Instead, acetaminophen or ibuprofen is preferred for fever management in children. Therefore, this option is not appropriate.
B. Nasopharyngitis is typically caused by viral infections, and antibiotics are ineffective against viruses. Antibiotics may be prescribed if a bacterial infection is diagnosed, but this is not the standard treatment for nasopharyngitis.
C. While vaccinations are crucial for preventing certain illnesses, there is no specific vaccine for nasopharyngitis, which is caused by various viruses. However, vaccinations for other respiratory illnesses (like influenza) can help reduce the risk of complications. This statement may cause confusion since it implies a direct preventive measure for nasopharyngitis itself.
D. Teaching children about proper hand hygiene is essential, as handwashing can significantly reduce the transmission of viruses that cause nasopharyngitis and other infections.
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
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.