sarabeth87
New member
i don't really know much about exercising, like what's considered cardio and stuff like that. i was always active when i was younger, but the past few years, i've gotten really lazy. i set at a desk all day, then i come home and sit on the couch the rest of the day. anyways, i want to start exercising to see if that improves my pfts. so, which exercises are good for your lungs. i was going to curves for a about 3 months last year and that improved my PFTs a little, but i can't find time to go, so I want to start working out at home. i'm thinking of getting a treadmill and maybe someting else. i just want some input. thanks