Chronic bronchitis

Definition

Chronic bronchitis is a long-term inflammation of the bronchi, leading to increased mucus production and persistent cough. It often results from prolonged exposure to irritants like tobacco smoke or air pollution.

5 Must Know Facts For Your Next Test

1. Chronic bronchitis is a key component of Chronic Obstructive Pulmonary Disease (COPD).
2. Proper nutrition can help manage symptoms by maintaining energy levels and supporting immune function.
3. High-calorie, nutrient-dense foods are recommended due to increased energy expenditure from labored breathing.
4. Hydration is crucial to help thin mucus secretions and facilitate easier breathing.
5. Antioxidant-rich foods may reduce oxidative stress and inflammation in the respiratory tract.

Review Questions

• What role does nutrition play in managing chronic bronchitis?
• Why are high-calorie, nutrient-dense foods recommended for patients with chronic bronchitis?
• How can hydration impact the symptoms of chronic bronchitis?

Related terms

COPD:

Chronic Obstructive Pulmonary Disease, a group of lung conditions that cause breathing difficulties including chronic bronchitis and emphysema.

Emphysema:

A condition where the air sacs in the lungs are damaged, causing shortness of breath and often occurring alongside chronic bronchitis.

Mucolytics: Medications that help break down mucus so it can be more easily cleared from the respiratory tract.