Can you fly with Stage 4 emphysema?
Can you fly with Stage 4 emphysema? For people who suffer from COPD, flying can be a risk. The air pressure in a commercial airplane is different from the pressure on the ground, implying a decreased level of oxygen. Gases expand, making it more difficult for people with respiratory problems to get the amount of oxygen they need.
Is flying hard on 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.