Being a varisty coach it is my responsibility to take care of my players. We have a great trainer who really knows her stuff and always errs on the side of being cautious. We have our pitching staff condition their arms and bodies well before the season starts. We have them work tubing drills, abs, core work, and of course we run them. During the games I keep a detailed chart of the pitches and rarely have a pitcher go over 100 pitches. Although during this time of year a pitcher that is in good shape can withstand this amount with the proper rest. We have 8 pitchers on staff that are just pitchers. My top two have thrown about 30 innings with my next throwing 16, 12, 11, 7, and 7. I will not throw someone who has thrown a complete game on any less than 3 days rest. They usually will get 4 to 5 days in between. Since I have a dedicated pitching staff I don't have the problem of playing them in the field after they throw. I think that any coach worth his salt is going to put together a program for his pitchers. It is the responsibility of the player to keep himself in top shape during the year and to work on his mechanics between starts. Again, we have our pitchers on a program that they follow each day we play or practice. It is also the pitcher's responsibility to communicate his arm situation to the coach. Just the other day I had one of my top pitchers tell me he was ok to pitch in the championship game of the Flyer's Tournament after having pitched a complete game earlier in the day. Do you want to know what I told him? I told him emphatically "NO WAY! Now get away from me."
So if anyone wants to make generalizations about coaches and/or trainers don't.