TYPES OF MUSCLE ACTIONS Flashcards
1
Q
DOES NOT PRODUCE movement but INCREASE FIRMNESS
A
TONIC
2
Q
-responsible for movements
-tension is CONSTANT but length is SHORT
A
ISOTONIC
3
Q
length DOES NOT change but tension INCREASES
A
ISOMETRIC
4
Q
contraction of an ENTIRE MUSCLE
A
TWITCH
5
Q
SMOOTH, SUSTAINED contraction
A
TETANIC
6
Q
staircase effect
- GRADUAL INCREASE of contraction
A
TREPPE
7
Q
-cardiac arrythmia, heart function irregularly
A
FRIBRILLATION
8
Q
VIOLENT, INVOLUNTARY contraction
A
CONVULSION