1. Whole-body support therapy: including adequate intake of calories, nutrition and protein to maintain the balance of water and electrolytes in the body. The treatment of this kind of pneumonia is more common.

2. Symptomatic treatment: treatment of a series of pneumonia such as adequate rest, oxygen inhalation, expectoration and fever reduction.

3. Anti-pathogen therapy, also known as "radical cure", is the most important, and special attention should be paid to the correct and rational use of antibiotics. This kind of pneumonia is more effective.

4. Treat the primary disease and improve immunity: if obstructive pneumonia caused by tumor is to be actively controlled. This is also one of the ways to treat pneumonia.