What is an Upper Respiratory Tract Infection?

ਅਪਰ ਰੈਸਪੀਰੇਟਰੀ ਟ੍ਰੈਕਟ ਇਨਫੈਕਸ਼ਨ, ਯੂਆਰਆਈ, ਯੂਆਰਟੀਆਈ,
February 17, 2016

An upper respiratory tract infection (URI or URTI ) are conditions that are caused by an acute infection that involves parts of the body’s upper respiratory tract. These parts include the nose, sinuses, pharynx or larynx. These illnesses include tonsillitis, laryngitis, sinusitis, otitis media or the common. The classification of an Upper respiratory tract infection are: Rhinitis is inflammation of the nasal mucosa. Rhinosinusitis or Sinusitis: Inflammation of the nose…

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