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- The common cold is an infection of your nose, sinuses, throat and windpipe. Colds spread easily, especially within homes, classrooms and workplaces. More than 200 different viruses can cause colds.
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What is the common cold? A cold is a contagious upper respiratory infection that affects your nose, throat, sinuses and windpipe . You may have heard that the common cold is a coronavirus. In fact, more than 200 different types of viruses can cause a cold. The most common cold virus is the rhinovirus.
Dec 23, 2021 · Summary. The common cold is a viral infection that affects the upper respiratory tract. The most common cause is a rhinovirus, and the most common symptoms are a stuffy or runny...
The common cold is a viral infection. It's one of the most common illnesses people get. Colds spread easily from person to person, especially within the first 2 days of symptoms. Symptoms include stuffy or runny nose, sore throat, tiredness, and sometimes a mild fever and go away on their own within 4 to 10 days.
Nov 16, 2022 · What is the common cold? The common cold is a mild infection of your upper respiratory tract (which includes your nose and throat). Colds are probably the most common illness. Adults have an average of 2-3 colds per year, and children have even more. Colds are more common in the winter and spring, but you can get them at any time.
Sep 29, 2022 · What is the difference between a cold and flu? Influenza (flu) and the common cold are both contagious respiratory illnesses, but they are caused by different viruses. Flu is caused by influenza viruses only, whereas the common cold can be caused by a number of different viruses, including rhinoviruses, parainfluenza, and seasonal coronaviruses.
An upper respiratory infection (URI), also known as the common cold, is one of the most common illnesses, leading to more primary care provider visits and absences from school and work than any other illness every year. It is estimated that during a one-year period, people in the U.S. will suffer one billion colds.
Mar 24, 2023 · March 24, 2023. Reviewed by Howard E. LeWine, MD, Chief Medical Editor, Harvard Health Publishing. What is the common cold (viral rhinitis)? The common cold, also called viral rhinitis, is one of the most common infectious diseases in humans. The infection is usually mild and improves without treatment.