Analysis of illness: Hello, according to the information you provided, it has been clearly diagnosed as emphysema, and the disease has caused discomfort such as low resistance and repeated colds.

Suggestion: Hello, the home treatment of emphysema is mainly to prevent infection and enhance immunity. You can exercise outdoors properly every day, but avoid going to densely populated places, keep warm and ensure the quality of sleep. Diet must pay attention to low salt and low fat, eat less and eat more meals, and check blood pressure every day. Thymosin or Jinshuibao capsule can be taken orally for a long time to enhance immunity. It is best to prepare a home oxygen generator, which can be used for oxygen therapy at any time. The air at home should not be too dry. It is recommended to prepare an air humidifier.