The bronchial tubes are branches of the trachea that take air to the pulmonary alveoli and vice versa. When they become inflamed due to infection (usually a virus) or due to irritant substances, it is called bronchitis.
It causes coughing, mucus, wheezing when breathing, discomfort and even shortness of breath.
It is diagnosed by symptoms and a physical examination. Additional tests are only used in severe cases or when another disease is suspected.
Treatment is symptomatic when the origin is viral, ensuring adequate hydration to keep the mucus fluid, and bed rest. If there is respiratory wheezing, inhalers and humidifiers should be added.
Consult your regular doctor if you suffer from a lung condition, have trouble breathing or have a clear fever.
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