Pulmonology43 Videos
Home Sputum Collection
Sputum cultures for the evaluation of bacterial pneumonia ●Lower respiratory tract infections are common in the general population, occurring with increased frequency in older individuals and those with chronic diseases or compromised immune function. A diagnosis is made by culture of respiratory tract secretions, by isolation of a compatible organism from blood or pleural […]
What Happens During a CT Lung Scan
computed tomography of the chest Computed tomography (CT) is an imaging technique that has revolutionized medical imaging. It is widely available, fast, and provides a detailed view of the internal organs and structures. Helical CT is most common, but conventional, axial, step-and-shoot CT is used for thin section high-resolution CT scanning of the lungs, coronary […]
Signs of asthma
Asthma in adolescents and adults: Evaluation and diagnosis ●Clinical features Asthma may develop at any age, although the majority of people with asthma are diagnosed in childhood. Obtaining the clinical history in an adult should include questions about the presence of symptoms earlier in life. Other historic clues that are highly suggestive of asthma […]
