Acute bronchitis symptoms

What Is Bronchitis? Causes, Symptoms, Treatment & Recovery Time

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What Is Bronchitis: Bronchitis illustration showing inflamed airways and mucus in the lungs.

Updated September 21, 2026 — Written by Dr. Shabbir Hussain, BPT, Registered Physiotherapist | Clinical Rehabilitation Specialist Quick Answer Bronchitis occurs when the airways leading to your lungs become inflamed, often following a viral infection. Acute bronchitis usually improves on its own, but the cough can last for several weeks. Treatment focuses on relieving symptoms, … Read more

Bronchitis: The Condition, Its Types and Treatment

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Bronchitis: The Condition, Its Types and Treatment

Bronchitis: The Condition, Its Types and Treatment It is a common respiratory disease that affects lakhs of people worldwide. It occurs when the bronchial tubes, which carry air to and from the lungs, become inflamed and irritated. This inflammation can lead to a range of symptoms, including coughing, wheezing, and difficulty breathing. In this comprehensive … Read more