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Metabolism is the process by
which our bodies combine nutrients with oxygen to produce the
energy our body needs in order to maintain normal bodily
functions. This energy is measured in
calories, and
calories are considered fuel to our bodies.
When our main source of energy
(glucose) depletes, the process of metabolism turns to fat
stores (body fat) for it’s primary energy source. On the other
hand when our supply of blood sugar is too high, the process
of metabolism stores excess "energy" by converting it into
body fat causing the weight scale to move in an upward
direction.
If you want to increase your
metabolism you should first consider all the factors involved.
Sex, age, the amount of muscle tissue on your body, weight,
activity level, and current physical condition.
RMR (Resting
Metabolic Rate), is the number of calories you would burn if
you were to do nothing but rest for 24 hours. RMR is the
minimum amount of energy required to maintain normal bodily
functions (heart beating, breathing, normal body temperature,
brain function, kidney function, and so on).
Proper diet will increase and
speed up your metabolism. It is important to never skip a meal
or go on any type of starvation diet. You should always eat
healthy snacks between meals. The idea is to eat frequently to
prevent hunger pangs, and to keep your energy levels
consistent which in turn will increase and speed up your
metabolism.
Our bodies were designed with
a survival mechanism just in case there is a time of famine.
Because of this mechanism, it is easier for the body to store
fat. If we go on any calorie deficit diet or some type of
starvation diet you can forget about increasing your
metabolism because our body's metabolism decreases in order to
conserve energy. In this mode, it is much easier for the body
to store what we eat as body fat and burn energy from muscle
tissue. Since muscle tissue burns a higher amount of calories,
the less we have the lower our metabolism will be.
Increase metabolism by eating
several smaller meals per day. The idea is to never let
yourself get hungry. One way to accomplish this would be to
eat three healthy nutritious meals and eat healthy nutritious
snacks in between those meals keeping yourself satisfied
throughout the day.
It will be very important that
the snacks are healthy, and that the meal sizes are reduced to
compensate for the additional calories the snacks provide to
prevent weight gain.
So many people try to lose weight on their own
and unfortunately suffer the consequences by negatively altering their
metabolism, thyroid, and hormonal function. When this occurs weight loss
becomes impossible unless you know exactly what to do to reverse the damage.
Why play with your health when you can get professional support today.
How to
Increase Metabolism Through Exercise
When we exercise,
our bodies require more energy and our metabolism increases in
order to supply it. However, most of the time we are not all
that active, which is the reason people want to increase their
metabolism. The idea is to burn more calories when doing very
little, like sitting around or even sleeping.
Metabolism:
"Chemical changes that utilize energy and result in tissue and
compound building (anabolism) or breakdown of substrates and
release of energy (catabolism)." The preceding definition of
metabolism was taken from the Dictionary of Sport and Exercise
Sciences (1). From this definition one will be able to
understand how strength training can influence metabolism.
There are
three ways strength training can increase metabolism.
-
the workout
session itself
-
the
post-training oxygen consumption following exercise
-
the
addition of lean muscle mass.
The Workout
Session: Muscles contracting under heavy loads require energy.
They also produce heat which is a by-product of muscular
contraction. How much strength training will increase
metabolism will vary depending upon the amount of muscle
tissue involved in an exercise and the level of resistance
weight that is used. For example, doing squats using your leg
muscles will require far more energy than doing bicep curl's
using your arms.
The metabolic
rate or energy expenditure has been estimated to vary from
five to ten calories per minute, depending on whether large or
small muscle groups were involved in the exercise. For those
who are interested in body composition changes such as weigh
loss they should train at 60 to 80 percent of their one rep
max weight. The metabolic rate is higher at increased loads,
thus causing a greater number of calories utilized.
Adding New Muscle
to Increase Metabolism:
It has been
proven time and time again that properly performed high
intensity strength training stimulates the development of
muscle mass which in turn will alter metabolism in two
different ways. First, resting metabolic rate is increased
when one gains muscle mass. While the energy expenditure per
pound of lean body mass does not change, the addition of more
muscle mass means higher energy expenditure or increased
metabolism at rest.
Second, the
more muscle mass an individual has the greater the post
exercise oxygen consumption. When strength trained individuals
were compared to non-trained individuals, there was no
difference in post exercise oxygen consumption per pound of
muscle. However, since the strength training individuals have
more muscle mass, they burn more calories during the post
exercise period.
Post-Workout Oxygen Consumption
to increase metabolism:
There are
several factors which influence the excess post exercise
oxygen consumption (resynthesis of creatine phosphate in
muscle, lactate removal, restoration of muscle and blood
oxygen stores, elevated body temperature, post exercise
elevation of heart rate and breathing, elevated hormones). In
one study researchers examined the post-exercise oxygen
consumption of strength training exercise to increase
metabolism. Metabolic rate was measured for nine subjects
after 40 minutes of cycling (80 percent of maximal heart
rate), 40 minutes of circuit training (50% of individuals' 1
RM x 15 repetitions for 4 sets), 40 minutes of heavy
resistance lifting (80-90% of 1 RM x 3-8 repetitions x 3
sets), and a control interval. All forms of exercise increased
the metabolic rate immediately after exertion. For circuit
training and heavy resistance lifting, the metabolism increase
was also significant 30 minutes after exertion. The absolute
total increment in caloric use after exertion was comparable
among circuit training, heavy lifting, and cycling. However,
cycling alone was far less than both forms of weight training.
In any case
when one actually examines the energy cost or calories burned
during the post-exercise period it is relatively small. Some
researchers have commented that the post-exercise effect is
sufficiently small and that it does not have a major role in
the control of weight loss by itself. However, if you combine
the entire exercise session with proper diet, weight loss and
an increase in metabolism can be substantial.
The other
factor to consider with the post-exercise is the fuel which is
utilized. Strength training exercise tends to burn/utilize
carbohydrate during the actual training session. However,
after a workout more fat is burned to meet the energy demands
of your body. The more carbohydrate burned during an exercise
period, the more fat burned after exercise. The higher the
exercise intensity, proportionately more fat will be burned
during the recovery (resting) phase.
Recent
research at Colorado State University examined the effect of a
resistance training session on post-exercise energy
expenditure and resting metabolic rate, concluding that
strenuous strength training can elevate metabolic rate for
extended periods, and that this increased metabolism is due to
the oxidation of body fat.
Conclusion to
Increase and Speed Up Metabolism:
Strength
training increases energy expenditure during a training
session. The high intensity or anaerobic nature of strength
training indicates a higher utilization of carbohydrates
during a training session. During the post-exercise recovery
period, energy expenditure is elevated for a period ranging
from two to fifteen hours. The increased energy demands are
obtained by burning more calories, and a good portion of those
calories are coming from stored fat.
The addition
of muscle mass on an individual will cause an increase in the
number of calories that are utilized at rest. So it is
comforting to know while one is exerting themselves through a
high intensity workout, that the hard work will result in an
increase in metabolism that continues to burn calories hours
after a workout.
So many people try to lose weight on their own
and unfortunately suffer the consequences by negatively altering their
metabolism, thyroid, and hormonal function. When this occurs
weight loss becomes impossible and no diets will
work. JOIN TODAY and let us help you!
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