
Originally Posted by
nikalas
Look Christopher stop getting all testy and so defensive.. someone, I can't remember who now, wrote in at the start of this thread and asked for some advice on using a turbo. A few people wrote back giving some good advice and then you gave, in my opinion and several others, an overly simplistic and not very helpful answer.... regardless of what you say, "20 minutes flat out without a warm-up" is not a suitable or constructive advice for a novice.
anyway.....
Performance will be improved, as an appropriate warm up will result in an:
Increased speed of contraction and relaxation of warmed muscles
Dynamic exercises reduce muscle stiffness
Greater economy of movement because of lowered viscous resistance within warmed muscles
Facilitated oxygen utilization by warmed muscles because hemoglobin releases oxygen more readily at higher muscle temperatures (enzymes!!!)
Facilitated nerve transmission and muscle metabolism at higher temperatures; a specific warm up can facilitate motor unit recruitment required in subsequent all out activity
Increased blood flow through active tissues as local vascular beds dilate, increasing metabolism and muscle temperatures
Allows the heart rate get to a workable rate for beginning exercise
Mentally focused on the training or competition
without wishing to get lardy-daa I think with a Masters in Sports Science I do know the theory behind a warm-up but frankly I spend all day writing on health/exercise and don't want to spend my spare time doing it as well... come on just admit it was a silly flippant comment on your part... I'm done!