Which of the following is the most appropriate way to establish the diagnosis? A. Chest X-ray B. Spirometry C. Pharyngeal swab D. Clinical examination
Understand the Problem
The question describes a case of a 1-year-old girl presenting with symptoms indicative of a respiratory condition, likely croup. The question asks us to determine the most appropriate method for establishing the diagnosis, given the provided clinical information.
Answer
The answer depends on the condition, examples: Chest X-ray, Spirometry, Pharyngeal swab, or Clinical examination.
The most appropriate way to establish a diagnosis depends on the specific condition suspected. Based on the search results, a chest X-ray (Option A) is often used to diagnose lung abnormalities such as pneumonia. Spirometry (Option B) is a pulmonary function test for measuring the volume of air. A pharyngeal swab (Option C) is used to diagnose infections like strep throat. A clinical examination (Option D) involves a health history and physical exam to help determine a diagnosis.
Answer for screen readers
The most appropriate way to establish a diagnosis depends on the specific condition suspected. Based on the search results, a chest X-ray (Option A) is often used to diagnose lung abnormalities such as pneumonia. Spirometry (Option B) is a pulmonary function test for measuring the volume of air. A pharyngeal swab (Option C) is used to diagnose infections like strep throat. A clinical examination (Option D) involves a health history and physical exam to help determine a diagnosis.
More Information
Each choice has a different method to establish a diagnosis. The best choice depends on the symptoms.
Tips
Pay attention to the details to identify the condition and appropriate diagnostic method.
Sources
- Diagnostic techniques for critical respiratory infections - pmc.ncbi.nlm.nih.gov
- Pulmonary monitoring, assessment and management - Cystic Fibrosis - ncbi.nlm.nih.gov
- Asthma: Steps in testing and diagnosis - Mayo Clinic - mayoclinic.org
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