How does a child get a respiratory infection?
How does a child get a respiratory infection?
Most often, viral respiratory tract infections spread when children’s hands come into contact with nasal secretions from an infected person. These secretions contain viruses. When the children touch their nose or eyes, the viruses gain entry and produce a new infection.
What is the most common childhood respiratory disease?
What Are the Most Common Respiratory Conditions in Children?
- The common cold.
- Influenza.
- Respiratory Syncytial Virus (RSV)
- Whooping cough or pertussis (children in the UK are vaccinated against this)
Are respiratory infections common in children?
As noted, recurrent respiratory infections are common in children and most often are related to the lack of a fully mature immune system sometimes combined with the risk factors above. In some cases, however, an underlying medical condition (either present from birth (congenital) or acquired later on) is present.
How long can respiratory infection last?
Generally, a URI should last as long as 2 weeks. This does not mean that the symptoms worsen with time. Rather, it should take between 3-14 days for you to be free of the infection. If it is taking longer than that, perhaps it is time to talk to a doctor about your condition.
How long is a respiratory infection contagious?
How long are people contagious? Acute viral URI last on average 7 to 11 days but may last up to 14 days. However, the most contagious period is during the first 2 or 3 days that a person has symptoms, and rarely after 1 week.
Why are children more susceptible to respiratory problems?
Chronic respiratory disease in children. Children are more active and engage in more outdoor activities than adults. They breathe more rapidly and their metabolic rate is higher. Children’s immune systems are not fully developed, so the incidence of respiratory infections is high.
How do you prevent respiratory infections in children?
Keep your child away from tobacco smoke. Smoke will make the irritation in the nose and throat worse. Use children’s-strength medicine for symptoms. Discuss all over-the-counter (OTC) products with your child’s healthcare provider before using them.
How serious is a respiratory infection?
What complications can happen from upper respiratory infections? Severe complications can include respiratory failure when there’s too much carbon dioxide in your blood. The infection could also spread to other parts of your body, such as your brain or heart.
