I. Dietary Adjustments

1. Bland and Easily Digestible: Prioritize bland foods in daily life, incorporating fresh fruits, vegetables, and high-quality protein sources such as apples, bananas, milk, and eggs. Avoid spicy and stimulating foods to prevent adverse effects on the body.

2. Balanced Nutrition: Consume foods rich in vitamins and proteins to supplement essential nutrients, promoting overall health and facilitating recovery. This also contributes to the body's well-being.

II. Lifestyle Adjustments

Given their weakened physical condition, patients should prioritize rest, ensuring adequate sleep and minimizing prolonged periods of staying up late. Maintain a positive mindset, avoiding undue stress, which can be alleviated through listening to soothing music.

III. Pharmacological Treatment

For symptoms of cough and expectoration, patients can take antitussive and expectorant medications under medical guidance, such as Compound Liquorice Tablets or Ambroxol Hydrochloride Oral Solution. In necessary cases, medications like Thymosin Injection or Transfer Factor Injection may be prescribed to enhance immunity. Regular hospital visits are crucial for monitoring health changes, and immediate medical attention should be sought for any significant discomfort to prevent condition deterioration.