[Vangie]

Hello, I was diagnosed with ILD about a year ago and while I don’t have much trouble breathing or feeling short of breath my oxygen saturation levels can drop with very little exertion, which is new. I will be snorkeling soon and have read what has been posted, But I had not thought about the danger of drowning. I wonder if this is more common when you have problems catching your breath/breathing. I use supplemental oxygen only at altitudes above 5000ft or if I am walking long distances or doing any exercising. Usually, after exertion if I rest my saturation levels rise to a normal level within a couple of minutes. Any insight or tips are much appreciated, Thank you!