If your child coughs through winter, or their coughing is brought on by exercise, or happens only at night, they may have asthma. Sometimes a child's coughing may be due to asthma rather than a cold. However, very occasionally children may develop complications such as an ear infection, laryngitis or croup, bronchiolitis or pneumonia. Most colds run their course and get better on their own. It is one of the most frequent causes of the common cold. RSV is a virus that causes infection of the lungs and breathing passages. There are two main types of human influenza viruses: A and B. The flu is caused by an infection with a particular Influenza virus. What causes colds, flu and RSV?Ĭolds are caused by viruses that cause an infection in the upper respiratory (breathing) tract. Symptoms usually develop about 3 to 5 days after being infected with RSV and can last for up to 10 days. bronchiolitis (inflammation of the small airways in the lung). However, it can also cause severe illness, such as: Most of the time, RSV will cause a mild to moderate, cold-like illness. Symptoms usually last about a week.Ĭhildren with influenza may have the symptoms of a cold, as well as: They might feel sick or vomit, not feel like eating, or be more irritable than normal. What are the symptoms of colds, flu and RSV?ĭepending on the infection, symptoms of a cold can include: This is why children can get sick more often than adults. Very young children may have had little or no previous contact with the viruses that cause colds and flu, so they will have low resistance to infection. RSV is very infectious - it spreads easily by coughing and sneezing or coming into contact with surfaces or objects that have droplets from an infected person. Anyone can get RSV, and most children have had RSV by the age of 2 years. It is often the cause of the common cold and bronchiolitis. Respiratory syncytial virus, or RSV, is a very common virus that causes respiratory infections in children. Influenza, or 'the flu', is a viral infection that can cause symptoms similar to the common cold - but can also cause serious complications for some babies and young children. Colds usually get better on their own, without taking specific treatment like antibiotics. What are colds, flu and RSV?Ī cold is an infection of the upper respiratory (breathing) tract caused by a virus. You can also learn more here about COVID-19 during parenting. Even if your symptoms are mild, get tested for COVID-19 immediately - use the colds and flu Symptom Checker if you're not sure what to do.
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