Acute Bronchitis
Acute bronchitis is a common and usually mild respiratory condition. It is most often caused by a viral infection and usually resolves itself within a few weeks. It is characterized by inflammation of the bronchi, which are the airways in the lungs. Symptoms include a persistent cough, difficulty breathing, chest pain, and a sore throat. Treatment may involve rest, fluids, and over-the-counter medicines. Acute bronchitis is the most common form of bronchitis and is often a precursor to chronic bronchitis or emphysema. Preventative measures include avoiding smoking or inhaling secondhand smoke, avoiding allergens, and washing hands often.
← International Journal of Allergy