Observation | Muscle grade |
---|---|
Gravity eliminated | Â |
   • No contraction | 0 |
   • Contraction, no motion | 1 |
   • Motion ≤ 1/2 range | 2 |
   • Motion > 1/2 range | 3 |
   • Full motion | 4 |
Against gravity | Â |
   • Motion ≤ 1/2 range | 5 |
   • Motion > 1/2 range | 6 |
   • Full motion | 7 |