Hello everybody and Happy New Year
I am misunderstanding the need of supplemental oxygen. When I first started exhibiting A-Fib last year my heart rate and oxygen were so crazy, I was sure the numbers were wrong. However the Docs get that straightened out for the most part (probably will still need ablation), but here is my question.
If I measure with a pulse/ox meter my heart rate is pretty good (low 70's) and my o2 level is usually in low to mid 90's. Careful breathing techniques usually keeps it in the 90's. But I have a lot of trouble walking without my legs feeling like I just completed a 20 mile forced march. Supplemental o2 helps with walking immensely. My pcp says that extra o2 is now a reality for me. What are base levels of blood o2 that usually indicate the need for supplemental oxygen, or can breathing techniques handle the issue.
Thanks for your consideration.