Stability Of Synovial Joints Flashcards
3 factors to prevent instability and dislocation the shape of _
Bone surfaces
3 factors to prevent instability and dislocation presence of _
Ligaments
3 factors to prevent instability and dislocation tone of _
Surrounding muscles
In some cases, shape of _ is important in the stability of joints
Articular surfaces
Importance of Articular surface example:
Ball and socket in hip adds to stability
Ligaments support and strengthen the _ and help to stabilize them by preventing excessive movement
Articular capsule of synovial joints
_ is most important factor in its stabilization
Tone in joint’s surrounding muscle
The gentle _ even when muscle is relaxed, acts to provide stability
Background contraction of muscle fibers
Muscles hold joint ends together and brings them back into alignment after _
Movement
