Stage 1 COPD is considered mild. At this stage, you may not be aware that you have anything wrong with your lung function. A doctor assigns you with grade 1 COPD if your FEV1 is between 80 and 100 ...
your doctor will stage your COPD based on the following: The first stage is considered mild.Your FEV1 is equal to or greater than the predicted normal values with an FEV1/FVC of 70% or less.
The GOLD system classifies the severity of a patient's COPD into one of four stages, with one classified as mild COPD and four classified as very severe COPD. The results of the study showed that ...
“Patients with mild-to-moderate COPD who have low exercise tolerance are likely to experience poor respiratory health outcomes,” the investigators concluded. “Exercise tolerance may be considered one ...