Nasal cavity, pharynx or larynx b Trachea, larynx, and lung c Nose, larynx, and trachea d Trachea, lungs, and pleura a Overview a cold is a viral infection of the upper respiratory tract (also called an upper respiratory infection or uri) Colds usually last less than a week and are caused by different respiratory viruses
They are also one of the most frequent reasons for missed school and work. An upper respiratory infection (uri) is a viral or bacterial illness in the upper part of your respiratory system Colds are some of the most common uris. Upper respiratory tract infections (urtis) encompass a broad topic that involves a large variety of pathogens The ubiquitous clinical syndrome recognized as the common cold and the rhinovirus, its most frequent etiology, will be focused on here Other names for the common cold are acute nasopharyngitis and acute coryza
The common cold (upper respiratory infection) is one of the most common illnesses in children Each year it leads to more healthcare provider visits and missed days from school and work than any other illness. Treatment management prevention what is an upper respiratory infection An upper respiratory infection is also called a cold It can affect your nose, throat, ears, and sinuses You are more likely to get a cold in the winter
Your risk is higher if you smoke cigarettes or have allergies, such as hay fever
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