Understanding Chronic Bronchitis: Symptoms, Causes, and Remedies

Chronic bronchitis is an ongoing inflammation of the bronchial tubes in the lungs, which are responsible for carrying air. When these airways become inflamed, thick mucus builds up, blocking airflow and making breathing difficult. Symptoms include persistent cough with mucus, chest tightness, shortness of breath, wheezing, and fatigue. The condition persists for months and often occurs alongside emphysema, forming part of chronic obstructive pulmonary disease (COPD). Causes mainly involve viral infections and long-term exposure to irritants like cigarette smoke and chemical fumes.

Smoking damages the airways over time, leading to increased mucus production and inflammation. Viral infections can also trigger chronic bronchitis, especially if the infection persists or recurs. Exposure to pollutants and fumes further aggravates the condition.

Effective home remedies include staying hydrated, resting well, avoiding caffeine and alcohol, and using humidifiers. Over-the-counter medications can ease symptoms, and quitting smoking is crucial. Medical treatments may involve bronchodilators, steroids, and pulmonary rehabilitation to improve airflow and lung function. Regular exercise and breathing techniques like pursed-lip breathing strengthen respiratory muscles, while oxygen therapy helps in severe cases. Vaccinations against flu and pneumonia are recommended to prevent complications.