Recovering lung function after lung cancer surgery is a gradual process involving multiple aspects of conditioning. Here are some recommendations, incorporating the perspective of Traditional Chinese Medicine:

1. Breathing Exercises: Consider trying breathing exercises such as diaphragmatic breathing and pursed-lip breathing to enhance lung capacity and breathing efficiency. These exercises help improve lung function and alleviate postoperative breathing difficulties.

2. Moderate Exercise: According to individual physical capacity, gradually increase activity levels, such as walking, jogging, practicing Tai Chi, or yoga. These activities help improve overall physical fitness and promote the recovery of cardiopulmonary function.

3. Dietary Adjustments: In terms of diet, avoid greasy, spicy, and stimulating foods, and opt for easily digestible options. Traditional Chinese Medicine (TCM) recommends consuming foods with moistening, tonifying, and nourishing effects, such as pears, lilies, white fungus, honey, walnuts, and almonds. At the same time, maintain a balanced diet with sufficient protein and vitamins to support the body's repair and immune system health.

4. Traditional Chinese Medicine (TCM) Treatments: TCM treatments for post-operative recovery of lung cancer may include herbal medicine adjustments, acupuncture, cupping, and massage. These methods help regulate the body, promote the circulation of qi and blood, and alleviate post-operative discomfort.

5. Psychological Adjustment: Maintaining a positive and optimistic mindset is also crucial for recovery. TCM believes that emotional fluctuations can affect internal organ function, so maintaining emotional stability aids in the body's recovery.

It is recommended to restore lung function and adjust diet under the guidance of a professional doctor to ensure safety and effectiveness. Since everyone's situation is different, the treatment plan and activity recommendations should be adjusted according to individual specific circumstances.