There are bubbles in the lungs. Is it serious?

If it is a bullous lung, the condition will be more serious. Usually, we should pay attention to rest, ban alcohol and spicy food, enhance immunity and prevent colds. Usually pay attention to the symptoms of oxygen inhalation, and don't worry about the formation of a single hypertrophic pulmonary bulla, which is related to the stimulation of catching a cold or smoking and drinking on weekdays.

Suggestion:

Just pay more attention to avoid spicy food intake, take more rest, keep warm, avoid colds, avoid alcohol and tobacco that don't need medication, and mainly avoid alcohol and tobacco that are beneficial to health and recovery.

As for whether the operation is the best to listen to the doctor's advice, the probability of turning into lung cancer is small, but it should not be taken lightly. Be sure to pay attention to going to the hospital regularly.