Ellenbecker has published material on the tennis serve and the shoulder. It includes conditioning and rehabilitation stretches and exercises. Search Todd Ellenbecker.
Find the source material directly.
Complete Conditioning for Tennis, E. Paul Roetert and T. Ellenbecker has many exercises and stretches targeted for tennis and the shoulder.
www.tennis-warehouse.com
I have read that strengthening/conditioning external shoulder rotators is important for the serve to slow the arm & racket in the follow through. Hear what Ellenbecker has to say about that.
Check your technique with high speed video. There are many posts on the forum with references and pictures.
Search words below for Google and for the forum. Search to include the Health and Fitness Forum as it has many posts on shoulder injuries.
Ellenbecker
Whiteside
impingement
rotator cuff injury
Chas Tennis
serve
There are many possible shoulder injuries but impingement has been associated with the tennis serve, so that is where to start. One particular technique flaw has been associated with impingement on the tennis serve, if the hitting arm is at too high an angle to the shoulder joint the risk of impingement increases. Research that topic.
A recent post.
I've recently been trying to improve my serve. I always had shoulder pain, so I took some slow motion videos with my phone to try to see what I was doing wrong. I figure that it must be something with my technique, so I'm looking for advice on what I'm doing wrong with my serve. Does anyone have...
tt.tennis-warehouse.com
Don't practice with any pain. See a well qualified Dr.
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The shoulder joint does not actually rotate like this for
internal shoulder rotation (ISR)
. The rotation axis goes through the ball of the joint, somewhere, and complete 360 d. rotation is not possible. But this GIF emphasizes that the humerus has high points to its bone structure. If the arm is at too high an angle to the shoulder during the serve, these boney high spots may aggravate impingement of some of the tissues of the shoulder. This may start as mild pain and get worse. Search:
shoulder joint impingement pictures
Head of the humerus with its boney high points.
https://en.wikipedia.org/wiki/Humerus