Mechanics of tennis

The Double Pendulum in Tennis The complex interaction between the forearm and the racquet is nicely described in terms of the physics of a double pendulum. Players don't worry about that since they know from experience what happens to the racquet when they swing their arm or use their wrist to position the racquet.

Mechanics of tennis

And what are the goals? Exercises to avoid if you have Tennis Elbow. Whether you stop when it hurts! How much weight you use!

Mechanics of tennis

Whether you warm up first! And how many sets you do per exercise. Nothing really matters past this point if you ignore these basics. Perhaps this is correct, but then again, I think it may depend on what stage you are at in your recovery. And to favor the barbell over dumbbells.

Mechanics of tennis

This is utterly unavoidable. The stronger side compensates for the weaker through the bar. More than you imagine. Is this a good thing when you have Tennis Elbow?

Maybe if your injury is on your weaker side, it will be smart to favor it in the short term, as your injury heals… But what if your injury is on your stronger side? Except for, say, Lat Pulldowns, which is typically done with a single bar.

For some more thoughts from a very knowledgeable trainer and Physical Therapist who also recommends dumbbells when recovering from T. Whether you warm up first, whether you stop if it hurts or not, how much weight you use, how many sets you do as stated earlier … And, finally, which specific exercises you do… Basic Types Or Classes Of Exercise To Avoid All-Or-Nothing Exercises: OR skip the Push Ups for a while, do plank and a light Bench Press with a barbell or dumbbells instead.

You can do dozens of different exercises with these machines, including Pec Flys, Lat Pulldowns, Triceps Extensions and Biceps Curls many of which are completely fine.

Since, as a class, many of these exercises challenge your core and shoulder stability more than dumbbells and barbells do, you might be better off for reasons already stated to hold off on these altogether as well. Also, avoid using this equipment to do the specific exercises described further down, like Deltoid Rasises.

TRX is the most popular example of this. These exercises, done using a pair of long straps, typically attached to a bracket in the wall or ceiling on one end — with handles on the other, require very high levels of stabilization.

If you have been doing this kind of workout, I think it would be wise to stop until your elbow is better. Really challenging and getting popular for good reason! The video at the end is the same as above. Usually performed while standing.

Lateral Raises can be done with your elbows fully extended straightened which is probably the most challenging upper body exercise for the Wrist Extensor Muscles… Or they can be done with the elbow flexed to varying degrees — often at 90 degrees, which is a little less challenging.

Skip Bent-Elbow Lateral Deltoid Raises, Too The more the elbow is flexed bent the less load there is on the Wrist Extensors… And, conversely, the more extended straightened it is the greater the load. Anterior forward Raises for your Anterior Deltoid are usually done with elbows fully extended in front of your body, which makes them very challenging to the Wrist Extensors.

Also with the active elbow fully extended. Avoid Anterior Deltoid Raises Although this exercise is less challenging to the Wrist Extensor Muscles it might be best to avoid it in the early stages of recovery.

And then as you start making progress in your recovery, try adding the Posterior Deltoid exercise first, followed by the Anterior Deltoid Raise, and finally the Lateral Deltoid Raise.

This puts the maximum load and stress on your Wrist Extensors, because the back side of your wrist is facing the ceiling. The Biceps Curl has quite a number of variations.

Here are the other, more common grips for doing biceps curls: I have come across more than one weight lifter who got their injury from doing these. Not that they are inherently negative and to be avoided indefinitely, they are simply very challenging to the Wrist Extensor Muscle Group and somewhat unnatural if you think about it.

But for the purposes of T. Very heavy load on your Wrist Ext. Since posting this article, I stumbled across a short article at LiveStrong. Some of the advice is stellar, such as the admonition to avoid Cortisone shots! So those are the big ones in my mind.""Barnett's Manual has become the industry standard, demystifying every aspect of bicycle repair by emphasizing detail, logic, and measurement.

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Tennis Racquets | TennisElbowRacquets

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Biomechanics and tennis