<div class="FTQUOTE"><begin quote><i>Originally posted by: <b>miesl</b></i>
Am I the only one concerned by the fact she is on oxygen to take walks with PFTs at 96%?
My husband is 30 and his baseline is 65% for FEV1, 80% for FVC and he runs and backpacks... no O2 required.
Anyone who says you have "very mild CF" while you need 02 for walking has no idea what they are talking about. You seriously need a new doctor. There is something not right about this at all.</end quote></div>
I have to second this! I'm 26 and am at 38-40% PFT, I work out alot (weight lifting) and push myself hard, I mean REALLY push myself 5 days a week for an hour to an hour and a half and I have competed the last 3 years in bodybuilding competitions. I can cycle/treadmill at a nice brisk pace easily enough for 15min maybe longer but I've never really tested it much 'cause I hate cardio, I mainly only do it when I'm preparing for a competition to cut down some fat and help get my breathing up to speed to handle the posing onstage. And I do all this without oxygen, granted I am of the belief that because of me pushing myself so hard all the time my body has somehow adapted to be able to cope despite the low PFT's. I'm kinda wondering if this doc knows what to look for on the PFT's for basing the extent of lung damage? The reason I say this is because like what miesl mentioned, my FEV1 (which is what is used to base the extent of lung damage) was last time I checked 38-40% but my FVC was quite high like 70's or something, if I remember right. So if they were reading from that in error then I wouldn't have much to worry about. Definitely I'd say get a doctor that's an expert in CF to evaluate you. And maybe you can ask them for a copy of the print out and post what's on it and someone hear can help you out with understanding it better.
Am I the only one concerned by the fact she is on oxygen to take walks with PFTs at 96%?
My husband is 30 and his baseline is 65% for FEV1, 80% for FVC and he runs and backpacks... no O2 required.
Anyone who says you have "very mild CF" while you need 02 for walking has no idea what they are talking about. You seriously need a new doctor. There is something not right about this at all.</end quote></div>
I have to second this! I'm 26 and am at 38-40% PFT, I work out alot (weight lifting) and push myself hard, I mean REALLY push myself 5 days a week for an hour to an hour and a half and I have competed the last 3 years in bodybuilding competitions. I can cycle/treadmill at a nice brisk pace easily enough for 15min maybe longer but I've never really tested it much 'cause I hate cardio, I mainly only do it when I'm preparing for a competition to cut down some fat and help get my breathing up to speed to handle the posing onstage. And I do all this without oxygen, granted I am of the belief that because of me pushing myself so hard all the time my body has somehow adapted to be able to cope despite the low PFT's. I'm kinda wondering if this doc knows what to look for on the PFT's for basing the extent of lung damage? The reason I say this is because like what miesl mentioned, my FEV1 (which is what is used to base the extent of lung damage) was last time I checked 38-40% but my FVC was quite high like 70's or something, if I remember right. So if they were reading from that in error then I wouldn't have much to worry about. Definitely I'd say get a doctor that's an expert in CF to evaluate you. And maybe you can ask them for a copy of the print out and post what's on it and someone hear can help you out with understanding it better.