mMRC Dyspnea Scale

Select the statement that best matches the patient's usual breathlessness.

Respiratory assessment tool

mMRC Dyspnea Scale

Select the statement that best describes the patient’s usual level of breathlessness during daily activities.

— mMRC grade

Questionnaire

Choose one option only.

0 Breathless only during strenuous exercise. 1 Breathless when hurrying on level ground or walking up a slight hill. 2 Walks slower than people of the same age on level ground because of breathlessness, or stops for breath when walking at own pace. 3 Stops for breath after walking about 100 m, or after a few minutes on level ground. 4 Too breathless to leave the house, or breathless when dressing or undressing.

Note: MedicalC is NOT medical software and does NOT issue diagnoses or treatment recommendations. The calculators are for educational and informational purposes, use published medical formulas, and are not a substitute for medical consultation. Results should be interpreted by professionals.Read the full disclaimer.