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| Chronic Bronchitis |
Chronic Bronchitis is an inflammation of the airways, particularly the bronchi, characterized by productive cough for more than three months duration for two consecutive years. The excessive mucus production cause airflow obstruction making it difficult for the air to get in.
Cigarette smoking is the most common cause of this condition. The smoke irritates the airway hence even the second hand smokers have increased risk of having the condition. Other lung irritants like dust, chemical fumes, aerosol products, and air pollution may worsen the condition.
The expectorated sputum may be blood-streaked owing to the irritation of the bronchial lining. Other symptoms include wheezing, shortness of breath, headache, and fatigue.
The goal of treatment is to relieve the symptoms and prevent complications. It is also important to avoid exposure to the irritants and to stop smoking to prevent exacerbation. Physical exercise is very important to help improve the lung condition and strengthen the immune system.
Inhaled bronchodilators and anti-inflammatory medications are given to improve airway condition. Antibiotics may be given if the doctor finds that they are needed. For unresponsive individuals, corticosteroids are indicated. |
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