What is a good Warm Up?
A warm should be a 5-10 minute routine in which you perform Dynamic stretches. Think of a Dynamic stretch as a moving stretch in which you perform a controlled movement starting slowly and then building up speed and range. Each should be repeated 8-10 times.
A good warm up also targets the whole body.
Why should I Warm Up?
The number one reason to do a Warm Up is to prevent injuries!
v Raises the heart rate
v Gets oxygen into the muscles by opening up blood vessels
v Warms up muscle and joints
v Reduces tension
v Reduces DOMS (Delayed-onset muscle soreness)
v Allows for a transition from the outside world into dance/exercise space
A cool down should be a 8-10 minute routine in which you slow down movements and perform active, passive, and static stretches. Active, passive, and static stretches are "held" stretches.
What are these different types of Stretches?
v Active stretches contract one muscle (called Agonist), while the opposing muscles (called Antagonists) stretches.
v Passive stretches employ an external source to aid the stretch: i.e. floor, wall, towel, partner, chair.
v Static stretches employ relaxation.
v Isometric stretching uses resistance and tension.
v PNF (proprioceptive neuromuscular facilitation) circulates between several types of stretches.
¨ Hold-relax: Start with a passive stretch; isometrically contracted the muscle for 7-15 seconds; relax the muscle for 2-3 seconds; and then passively stretch the muscle further for 10-15 seconds. Wait 20 seconds before repeating.
¨ Hold-relax-contract: Start with a passive stretch; isometrically contracted the muscle for 7-15 seconds; relax the muscle while contracting the antagonist for 7-15 seconds; and then passively stretch the muscle further for 10-15 seconds. Wait 20 seconds before repeating.
Why should I Cool Down?
The number one reason to do a Cool Down is to prevent injuries!
v Brings the heart rate down
v Reduces cardiovascular injury
v Reduces DOMS (Delayed-onset muscle soreness)
v Aids in the dissipation of lactic acid
v Reduces the level of adrenaline in the blood
v Increases flexibility
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