Can flying cause spontaneous pneumothorax?


Can flying cause spontaneous pneumothorax? Changes in atmospheric pressure are related to a higher incidence of spontaneous primary pneumothorax. Atmospheric pressure changes from day to day are usually small. However, during flying or diving significant changes in pressure will occur.


Does flying in a plane affect your lungs?

Low air pressure during air travel also decreases the amount of oxygen in the air. This effect is modest and generally not noticeable for healthy travelers. For patients with significant lung disease, a small decrease in available oxygen can cause significant symptoms, especially with exercise.


How long after pneumothorax can I fly?

After successful treatment where the air has been drained and the lungs can fully expand again, most patients can fly within one to three weeks.