Bronchitis

Bronchitis is an inflammation of the bronchial tubes, which carry air to and from the lungs. It often occurs after a respiratory infection like a cold or flu. Symptoms include coughing, mucus production, wheezing, and difficulty breathing. There are two types: acute bronchitis, which is temporary and usually resolves on its own, and chronic bronchitis, a long-term condition often caused by smoking or air pollution. Treatment focuses on relieving symptoms and may include rest, fluids, cough medicine, and, in chronic cases, lifestyle changes or medications. It's important to consult a healthcare professional for proper diagnosis and treatment.