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A cold is an infection that affects your nose, throat, and sinuses. Tiny germs called cold viruses get inside your body and make you sick. The rhinovirus (say: rye-no-VYE-rus) is the most common cold virus, but more than 200 viruses can cause colds.
- Colds
What Is a Cold? The common cold is a contagious viral...
- Colds
What Is a Cold? The common cold is a contagious viral infection of the upper respiratory tract. Most adults catch a cold from time to time, but kids can get 8 colds per year or more. They're the top reason kids visit the doctor and miss school. What Causes a Cold?
Key points about the common cold in children. The common cold is one of the most common illnesses. Most children will have at least 6 to 8 colds a year. Most colds are caused by rhinoviruses. Your child can catch a cold through airborne droplets from or through direct contact with a sick person.
More than 200 different viruses can cause a cold. The symptoms, or signs, of a cold generally start two or three days after a cold virus enters the body. Symptoms may include a runny or stuffy nose, sneezing, coughing, sore throat, and headache.
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.
27 kwi 2023 · What Is It? It's an illness caused by a tiny, infectious thing called a virus. More than 200 types lead to your misery, but the most common one is the rhinovirus, which is thought to be...
24 maj 2023 · 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.
