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. 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. Most people recover from a common cold in 7 to 10 days
Most often, you don't need medical care for a common cold If symptoms don't get better or if they get worse, see your health care provider Illnesses of the nose and throat caused by germs are called upper respiratory tract infections. An acute upper respiratory infection (uri) is a contagious infection of the upper respiratory tract 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 An upper respiratory infection (uri) is an infection that affects the nose, throat, and large upper airways These infections spread by breathing in infected droplets when a person nearby coughs or sneezes, or by touching an infected surface, and then touching your eyes, nose, or mouth. What is the common cold
The characteristic symptom complex consisting of rhinorrhea, nasal congestion, and sore or scratchy throat is familiar to all adults.
OPEN
