Hello everyone, I'm new to the site and was just looking for some information. For the past 5 days I been having weird sensations and ailments. Getting tired putting on shoes,walking my dog and going up stares. I went to the E.R yesterday so for a bout of SoB I never experienced this before. My labs came back normal, my X-ray came back normal, and my spo2 was 100. They chalked it up to anxiety. It's not that. I'm seeing my PCP today as well.
My question I recently bought a pef fv1 home device and wonder if someone can help me calculate some results?Please I'm scared to death.