Essay About Group Of Muscles And Risk Of Heart Attack

Circuit Training
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From reducing risk of heart attack to simply
providing more energy, weight training plays an
important role in ones life. One very popular method
of weight training is to increase mobility and build
strength and stamina. This method is known as circuit
training.
Circuit training has been around for decades and
offers a wide variety of applications and benefits.
This workout is performed both mentally and
physically. The weight training participant performs
one set of an exercise then immediately performs a
set of another exercise in succession without rest;
one right after another. Exercise can be sequenced in
a variety of combinations, which isolate single
muscles, a group of muscles, or total body training.
Since muscles can only contract for long periods of
time when sufficient amounts of oxygen are available,
mental focus during circuit training is directed
towards the heart and lungs, as opposed just the
muscles during conventional training. The
cardiovascular and respiratory systems feed our
working muscles with oxygen filled blood that is
eventually fueled by body fat.
During conventional training the focus isnt on the
heart and lungs because the cardio/respiratory
system rests between exercises, allowing the ATP to
LA cycle to be the energy supplier. (This cycle must
be depleted in order for the body to burn fat). By
performing circuit training, you dont give your heart
or lungs a chance to relax, which keeps the ATP to
LA cycle depleted. In addition to increasing heart and
lung conditioning, enhancing your ability to use
oxygen, ad burning fat, impressive muscular shape
and strength gains will result from doing any
circuit-training workout.