Specifically:
1 - my first training partner seated an arm lock on me with such force that I screamed. I have a fairly low pain tolerance, but I usually only grunt or shout, and I've been getting tougher as I keep training. This was so forceful that it really felt like my arm was going to break, I felt the joint click as he extended it with his whole body weight. The attending coaches stopped the grappling and made me take a break, and rebuked him for going too hard.
2 - Later I felt good enough to try again, and got thrown. This one was more my fault because I didn't tuck my head in properly or use my arm to arrest the fall the right way, and my head whipped over my neck. I couldn't move for a few seconds. Lesson learned.
3 - at some undetermined point, I apparently also injured my ankle, which felt a little stiff. Now amusingly, my arm is fine, my neck is fine, but my ankle is spectacularly bruised.
My specific question, now that my elaborate efforts at context have been finished, is how do various ARMA groups train for grappling safety? In Judo for example we have Ukemi, break falling practice. These are just what they sound like, drills where we learn to fall down during repeated throws without hurting ourselves (which I apparently need more practice with). further, we have someone watching carefully during matches, to try and prevent locks and takedowns from being too dangerous.
Is there an analog to this practice in ARMA? If so, is it covered in the manuals somewhere, or was it adopted out of practicality and the reality of training people safely?
Thanks in advance,
William

