Pulmonary bullae generally do not resolve spontaneously.

Pulmonary bullae are a chronic lung condition typically caused by the rupture and fusion of small air sacs in the lungs (alveoli), forming larger air-filled cavities. These cavities cannot self-repair or disappear on their own, so pulmonary bullae are usually permanent.

The primary goals of treating pulmonary bullae are to control symptoms, prevent complications, and improve quality of life. Treatment methods include medication, oxygen therapy, respiratory therapy, etc. The specific treatment plan should be determined based on the patient's individual condition. In some cases, if pulmonary bullae cause severe breathing difficulties or other complications, surgical intervention may be necessary.

However, even after treatment, pulmonary bullae cannot completely disappear. Therefore, patients need to maintain healthy lifestyle habits, including quitting smoking, avoiding respiratory infections, and engaging in regular exercise, to slow the progression of pulmonary bullae and reduce the occurrence of related complications.

In summary, pulmonary bullae typically do not heal on their own. Patients need to follow their doctor's guidance and receive appropriate treatment to manage the condition and improve their quality of life. If patients have any questions or concerns, they should seek medical attention promptly and consult with a professional healthcare provider.