To be safe you can have your PH specialist order a Hypoxia Challenge test for you which is similar to a Pulmonary Function Test. That will show if you can handle being in a pressurized cabin for x number of hours. Also think through your needs re mobility challenges getting through the airport, restricted access to bathrooms, risk of developing a DVT. Etc.
I don’t use O2 tanks but if you need to travel with one, that’s a whole separate set of issues.
I chose to not fly anymore. Not worth the risk to me.
I fly with my POC and use it walking thru the airport and on the flight. If you want to do so, you will need to ensure that your machine is on the FAA approved list and have a letter from your doctor (you can find both on the airlines website)
Thank you
Air travel requires careful planning when you have pulmonary hypertension due to changes in air pressure and oxygen levels at high altitudes. These changes could increase your risk of complications. It's essential to discuss any travel plans with your doctor well in advance of your trip.
If approved for travel, your doctor Show Full Answer