Level of dyspnea | Symptoms referred or reported |
---|---|
0 | Presents fatigue after strenuous exercise |
1 | Averts shortness of breath when walking fast or walking uphill |
2 | Walks more slowly than someone of similar age due to dyspnea |
3 | Stops after a few minutes or 100 meters when walking |
4 | Obliged to not move from home; dyspnea when getting dressed or undressed |