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A cold is a contagious upper respiratory infection that affects your nose, throat, sinuses and windpipe (trachea). 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.
24 maj 2023 · Overview. The common cold is an illness affecting your nose and throat. Most often, it's harmless, but it might not feel that way. Germs called viruses cause a common cold. Often, adults may have two or three colds each year. Infants and young children may have colds more often.
The common cold or the cold is a viral infectious disease of the upper respiratory tract that primarily affects the respiratory mucosa of the nose, throat, sinuses, and larynx. [ 6 ][ 8 ] Signs and symptoms may appear in as little as two days after exposure to the virus. [ 6 ] .
11 gru 2023 · Symptoms. Colds usually take a few days to fully develop. Typical symptoms include a stuffy or runny nose, sneezing, coughing and a sore throat. Sometimes a cold is also accompanied by a mild fever, weakness, a headache and joint pain. Occasionally, colds are mistaken for the flu. But flu symptoms are usually much worse.
8 sty 2024 · The common cold is caused by a viral infection. It affects your nose and throat. A cold is usually harmless and gets better in a week or two. Written by a GP.
23 gru 2021 · 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 nose, sneezing, and a...
Health A to Z. Common cold. You can often treat a cold without seeing a GP. You should begin to feel better in about 1 to 2 weeks. Check if you have a cold. Cold symptoms come on gradually over 2 to 3 days. The main symptoms include: a blocked or runny nose. sneezing. a sore throat. a hoarse voice. a cough. feeling tired and unwell.
