I sometimes say that I have leprosy in my arm.
I generally just swing it around a few time in both directions & I get 'healed'.
Seriously, I think that motion just sort of relaxes or balances out my arm from the shoulder down.
In almost all other sports, exercises & stretches are down to get ready to play. I think most of us don't do anything like that to play pool. Perhaps we should.
Best 2 You & All,
Rick
i actually stretch my arms, shoulders and back before and sometimes during play.....if i'm getting cold, like temp wise not a cold stroke, I have been known to do a couple push ups to get the blood flowing.....i also stretch my knees by pulling my lower leg while standing up and against my butt, which also stretches the quads well.
One of my favorite warm up methods is usually some moderately high speed banks, it greases my arm up and helps it get warm so it can deliver more fluidly.
Yes you can deliver just fine on cold start especially at a slower more controlled rate, but it can be testy on faster shots. Swing that arm, warm it up....full ranges of motion, get the blood flowing.
Warming up is for everything.....time to ready both body and mind. I'm sure it could even have a good psychological effect on a player, having prepared better prior to the start of the match just is better logic than jumping in there.
With that said basically I would just recommend as good practice to always warm up mentally and physically before the match begins, and once your ready you can even tell yourself "hey self I'm prepared mentally and physically, so lets do this"
Just making a statement to ourselves like that enforces the good vibes that come from such preparation, which will directly and positively effect the subconscious and conscious selves.
ready and warmed,
-Keeb