Postby Douglas S » Tue Dec 07, 2004 1:17 pm
Sorry folks, I am very late to this thread, please accept my apologies.
I am a certified personal trainer and I'm currently writing a book dealing with this subject.
First of all, most of the posts have been generally helpful. I would, however, red flag the clapping exercise mentioned. This can seriously stress the shoulder over time; can you say impingement injury?
The doubleweight training mentioned in Vegetius and in the Poem of the Pell is well supported in modern sports science, but now it's called bracket training.
The way I do this for longsword, is to start with about ten good fendentes from posta di donna with a waster. Then I pick up a wrecking bar I have, and yes it's more than double weight. I start with a slow fendente, stopping it before it hits the ground. This trains the muscles that I use in braking the motion. People can usually swing a sword faster than they can stop it, since a fast sword develops a lot of momentum.
Then I take the wrecking bar and assume posta di donna. I find a nice stump or something disposable near waist height to whack, and to train the muscles that accelerate the sword, I whack the stump as hard as I can, without concerning myself with braking. The impact causes a lot of vibration in my left hand, so I usually release it just before impact. It's the acceleration at the top of the swing that I'm training for here.
This is pretty strenuous, and if you are not strong, this may not be good to hit right away. For beginner sword-persons <img src="/forum/images/icons/wink.gif" alt="" /> I would suggest strengthening the muscles of the back first. The fast movement of a sword can cause a lot of torque and repeated trauma to the shoulder. In rehabilitation of injuries, physical therapists have a set of exercises. Use these as "pre-hab" that is strengthening certain muscles to avoid the injury in the first place. A couple of good ones can be done with a waster grasped at the opposite end.
For the first one, stand and hold the waster out horizontal and straight out at your side. Now, bring the waster in until its halfway to being directly in front of you, abou 45 degrees. Now turn your hand so your thumb is down and your pinky up. That't your starting position. Slowly raise your waster up and down, from 5-12 times. Switch to the other hand. This movement is called "empty can".
You can also train your external rotator cuff muscle by holding your waster horizontal at your side and bending your arm at the elbow about 90 degrees so the waster is pointing forward. Now lower and raise your waster until you get to 5-12 reps and switch hands.
There are also some really great forearm exercises if you're interested.
Douglas Sunlin