What should one eat for emphysema?

Patients with emphysema should focus on balanced nutrition in their diet to help alleviate symptoms and promote recovery. The following suggestions are recommended:

1. Consume high-quality protein: Patients with emphysema should eat more foods rich in high-quality protein, vitamin A, vitamin C, calcium, and iron. High-quality proteins such as lean meat, animal liver, tofu, and soy milk help enhance immune function and promote the repair of damaged tissues. Additionally, foods rich in calcium, such as pork bones, leafy vegetables, and sesame paste, can strengthen the trachea's resistance to allergens and help prevent allergic reactions.

2. Eat fresh vegetables and fruits: Patients with emphysema should limit the intake of milk and dairy products, as these may thicken mucus, making it harder to expel and potentially worsening infections.

3. Supplement with essential trace elements: Patients should also ensure adequate intake of trace elements such as iron and calcium. Foods like animal liver, pork bones, and tofu are good choices.

4. Avoid spicy and irritating foods: Patients should reduce consumption of spicy and stimulating foods such as chili peppers, onions, garlic, and alcohol, as these may irritate the tracheal mucosa and worsen symptoms like coughing and shortness of breath.

The diet of patients with emphysema should follow the principles of being light, easily digestible, and nutritionally balanced. Beneficial foods should be prioritized, while those that hinder recovery should be avoided.