Inflammation of the bronchioles, usually in small children.
Viral infection of the lower respirator tract, occurring most often in children under 1 or 2 years of age and characterized y respirator distress, wheezing on expiration, low-grade fever, cough, and nasal discharge. The disease usually disappears within a week or 10 days. Antibiotics and bronchodilators are not generally used, treatment being mainly symptomatic (e.g., vaporizer, suctioning if necessary).
Inflammation of the bronchioles, usually due to a viral lung infection. Bronchiolitis is most commonly caused by respiratory synctial virus (RSV). It generally occurs in children younger than 2 years who usually contract the infection during the winter and early spring. Older people, people with heart or lung disease, and people who have immune deficiency disorders may also be susceptible. The virus is contracted when infectious material comes in contact with mucous membranes of the eyes, mouth, or nose. It is spread by the respiratory secretions of infected persons, either by contact with airborne droplets from their coughs or sneezes or by contact with contaminated surfaces and objects. The virus can be destroyed by washing the hands with soap and water and by using disinfectants on contaminated surfaces.
Inflammation of the bronchioles, due to infection by bacteria or viruses. These very small tubes easily become blocked with mucopus, which prevents air from reaching the alveoli of the lungs. The patient becomes short of oxygen; in infants the breathing appears difficult and ineffectual. The condition is treated with oxygen, which is paramount, and antibiotics.
Inflammation affecting the finest bronchial tubes, also known as capillary bronchitis. Major epidemics occur every winter in Northern Europe in babies under 18 months, mostly due to respiratory syncytial virus (RSV). Many are admitted to hospital; some need artificial ventilation for a time, but the overwhelming majority recover fully.
Inflammation of the bronchioles, particularly as an acute process in children during the first 2 years of life, with peak incidence around 6 months of age. Most cases occur during the winter and early spring months.
Bronchiolitis is a respiratory illness characterized by the acute viral infection of the lungs, primarily impacting infants and young children. It involves the inflammation of the bronchioles, which are the small airways branching off from the bronchi. The respiratory syncytial virus (RSV) is a common culprit responsible for causing this condition.
Bronchiolitis presents with symptoms such as rapid breathing, coughing, and fever. While mild cases may not require treatment, severe instances may necessitate hospital admission for the administration of oxygen therapy. With prompt treatment, most individuals recover within a few days. In some cases, antibiotic drugs may be prescribed to prevent secondary bacterial infections.