HealthIntell Articles
Explore recent HealthIntell articles, condition explainers, and FAQ guides. To browse by health topic, visit Conditions.
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Treatment for Pharyngitis
What treatments are used for Pharyngitis? Treatment depends on the cause, but the main approaches are symptomatic relief, antimicrobial therapy when a bacterial infection is present, and supportive measures that reduce inflammation and help…
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Causes of Pharyngitis
What causes Pharyngitis? In most cases, pharyngitis develops when the lining of the pharynx becomes inflamed in response to infection, irritation, or less commonly, underlying disease processes that disturb the normal balance of local…
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FAQ about Laryngitis
Laryngitis is a common condition that affects the larynx, the part of the throat that contains the vocal cords. This FAQ explains what laryngitis is, why it happens, how it is diagnosed, and what…
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Prevention of Laryngitis
Laryngitis is inflammation of the larynx, the structure that contains the vocal folds and helps produce voice. It develops when the lining of the larynx becomes irritated, swollen, or infected, which changes how the…
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Prevention of Influenza
Influenza is not a condition that can be prevented with complete certainty in all settings, because the virus spreads efficiently through respiratory droplets, close contact, and contaminated surfaces. However, the risk of infection can…
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Diagnosis of Influenza
Influenza is usually identified through a combination of clinical assessment and, when needed, laboratory testing. Because the illness is caused by influenza viruses that infect the respiratory tract and can spread rapidly from person…
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Treatment for Influenza
What treatments are used for influenza? Management is centered on a small number of approaches: antiviral medications for selected patients, supportive care to reduce the physiologic burden of infection, and treatment of complications when…