00:01This next exercise is 90-90 ball toss against the wall.
00:05It's another shoulder and rotator cuff strengthening exercise.
00:08And the patient's standing in front of the wall here.
00:10They're going to go into 90-90, 90 degrees on the shoulder and the elbow.
00:14He's holding a non-weighted ball.
00:16Make sure there's no upper trap recruitment.
00:18Make sure the shoulder is down and relaxed.
00:22Now he's going to go into internal and external rotation.
00:24So he's not bending the wrist, there's no flexion or extension of the wrist.
00:28Instead he's going to internal and external rotate to bounce the ball against the wall like so.
00:33We're going to go for speed on this one.
00:35We're going to go for about a minute, maybe two sets.
00:38Just like so.
00:42That's 90-90 ball toss against the wall.
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