quote:
Originally posted by SultanofSwat:
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I love ya man. Keep up the good work.
(Redacted the quoted stuff just to make it simple)
Conscious manipulation of the distal body parts in the kinetic chain is indeed silly, let me first get that out of the way. Attempting to actively contract the triceps or the forearm muscles does indeed apply a braking force and reduces ball velocity in the pitching delivery.
I don't even necessarily take offense with the idea that the arm is along for the ride. However, one does need to realize that the stress from long toss is really no different than the stress from throwing weighted baseballs - we're still talking about compression, traction, and proximal forces about the shoulder and elbow. Though total/peak forces do change depending on the weights selected, there is no evidence indicating that throwing weighted baseballs is dangerous.
I've written a ton on my website about this and have made a program available free of charge as well. I'm not eager to repeat everything I've written on it, but I will say I'm happy with the results I've had and athletes who have used the program have reported favorable results as well. Many have used a variant to rehabilitate injuries with positive results!
I hope I am not misunderstood. I do like the discussion, and I encourage open skepticism about weighted baseballs. However, I just want people to see it from both sides before writing them off.
(And thank you.)