What do scattered wheezes mean?
Inflammation and narrowing of the airway in any location, from your throat out into your lungs, can result in wheezing. The most common causes of recurrent wheezing are asthma and chronic obstructive pulmonary disease (COPD), which both cause narrowing and spasms (bronchospasms) in the small airways of your lungs.
Why do I only wheeze sometimes?
The most common causes of recurrent wheezing are asthma and chronic obstructive pulmonary disease (COPD), which both cause narrowing and spasms (bronchospasms) in the small airways of your lungs. However, any inflammation in your throat or larger airways can cause wheezing.
Which is worse bronchitis or bronchiolitis?
Both can be caused by a virus. Both affect the airways in the lungs, but bronchitis affects the larger airways (the bronchi). Bronchiolitis affects the smaller airways (bronchioles). Bronchitis usually affects older children and adults, while bronchiolitis is more common in younger children.
How long does it take for bronchiolitis to clear up?
Bronchiolitis is a common lower respiratory tract infection that affects babies and young children under 2 years old. Most cases are mild and clear up within 2 to 3 weeks without the need for treatment, although some children have severe symptoms and need hospital treatment.
How long is bronchiolitis contagious for?
The viruses that cause bronchiolitis are very contagious (catching). They can spread to others for up to 28 days. The infection is spread by the hands after touching mucus, saliva or other drainage from the child’s nose and mouth.
Does bronchiolitis go away on its own?
Bronchiolitis is a viral infection of the bronchioles (small airways) in your child’s lungs. It causes the small airways to become swollen and filled with fluid and mucus. This makes it hard for your child to breathe. Bronchiolitis usually goes away on its own.
Does steam help bronchiolitis?
You can use a cool-mist vaporizer or humidifier in your child’s room to help loosen mucus in the airway and relieve cough and congestion. Clean it as recommended to prevent buildup of mold or bacteria. Avoid hot-water and steam humidifiers, which can cause scalding.
