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10 terms

Chapter 9 Muscle Strength

STUDY
PLAY
0 Zero
No muscle contraction can be seen or felt.
1 Trace (T)
Contraction can be felt, but there is no motion
2- Poor Minus (P-)
Part moves through incomplete ROM with gravity decreased.
2 Poor (P)
Part moves through complete ROM with gravity decreased.
2+ Poor Plus (P+)
Part moves through incomplete ROM (less than 50%) against gravity or through complete ROM with gravity decreased against slight resistance.
3- Fair Minus (F-)
Part moves through incomplete ROM (more than 50%) against gravity.
3 Fair (F)
Part moves through complete ROM against gravity.
3+ Fair Plus (F+)
Part moves through complete ROM against gravity.
4 Good (G)
Part moves through complete ROM against gravity and moderate resistance.
5 Normal (N)
Part moves through complete ROM against gravity and full resistance.