Destroying Fat
War Room Strategies to Maximize Fat Loss
by Christian Thibaudeau
Most gym enthusiasts, from the spandex-wearing Stairmaster addict right
up to the biggest bodybuilder in the room, have something in common: at
some point they'll want to improve their appearance by losing some fat.
Obviously some value that goal more than others and are
willing to go to more extreme means to reach that goal, but anybody who
lifts weights will eventually think to himself "Hey, I think that I'd
look better if I drop the fat."
Yes,
even powerlifters sometimes go there (although for some it might be a
rather rare an unexpected occurrence). The thing is, and that's where
us ironheads (and I'm including both guys and vixens here) differ from
the cardio bunnies (again girls
and"guys"): we want to get that fat off as fast as possible while preserving or even
gainingmuscle mass. Yes
we know a nutritional plan will be responsible for the biggest chunk of
our fat loss. We are also aware that energy system work/physical
activity can contribute to speed up the process. However, what should
we do about our beloved weights? How should we train when attempting to
lose fat? Can we use weight training to
turbocharge our fat loss efforts? Can we preserve or even ... gulp... ADD muscle while dieting? These are the things I want to talk about in this article.
Three schools of thought When
it comes to training strategy during a fat loss phase; there are three
major schools of thought. Two are pretty smart and valid while one is
downright idiotic and even counterproductive.
1. High volume training to "cut up" a muscle. If
you've been reading Testosterone for more than a week you probably
guessed right off the bat that this is the idiotic theory of lifting
for fat loss. Yet, for 90% of the population you see in gyms all around
the world, this is still the prevailing notion: if you want to "get
cut," you should increase your repetitions per set. A trainer schooled in this philosophy will say something like, "
Do sets of 8-12 for size and 15-20 for cuts".
He obviously disregards the simple physiological fact that you cannot
"cut" or "define" a muscle with strength training. Doing high reps will
not "
add detail", "
carve" or "
sculpt" anything. Simply bumping up the reps per set will do nothing but
slightlyincrease energy expenditure and use up more muscle glycogen. This is
not sufficient to speed up the fat loss process. Plus, not only will it
not help you protect your muscle mass, it can actually lead to muscle
loss! In a deprived caloric state your body will need a real
good reason to keep its energy-costly muscle mass. Going from a heavy
lifting regimen to an easier (as far as muscle tension production goes)
high reps/lighter weights approach will not force it to preserve its
muscle mass. The muscle used to need its mass to move heavy shit, now
you're only asking it to move light weights so there is no need for
that big engine anymore.
2. Lactate-inducing training Coach
Poliquin was the first one to bring to light the physiological fact
that there's a direct correlation between the amount of lactate
produced and the output of growth hormone. This is the basis of his
German Body Composition I and II programs as growth hormone is a highly
lypolitic (stimulates the release of fatty acids) and anti-catabolic
(muscle defender) hormone. It's also one of the reasons why
200 and 400m runners are so lean: these distances lead to a giant
lactate production spanning over the whole body (a maximum 400m race
has often been described as hell on earth). Other athletes who do a lot
of anaerobic lactic work include basketball and hockey players, who are
also quite lean.
In
some regards, applying this concept to weight training does have
something in common with the preceding "idiotic" approach: it generally
relies on slightly higher rep ranges. Why? Because lactate production
is at its highest in sets lasting around 50-70 seconds. So if each
repetition lasts 4 seconds (let's say a 3 seconds eccentric and 1
second concentric), hitting the ideal time under tension for lactate
production requires 12-18 reps per set. However, the
differences between this approach and the first one are that you
drastically reduce the rest intervals (shoot for 30 seconds), normally
alternate exercises for muscle groups that are "far away" from each
other (to increase overall whole-body lactate production), and don't
use too much volume per muscle group (in a typical bodybuilding
"cutting program" you might do 20+ sets per body part). The
short rest intervals and use of multiple muscles per session jack up
lactate levels, which increase GH production. So compared to the
traditional "cutting" approach, this second method is more effective at
stimulating fat loss and protecting muscle mass.
3. Heavy lifting to protect muscle mass This
is the philosophy championed by many top coaches. Even I've written an
article detailing this approach in depth. It is now catching up in the
bodybuilding circles since more and more elite bodybuilders keep
lifting as heavy as they can during their pre-contest period. We've
all seen Ronnie's 800lbs deadlift 2-3 weeks out from the Mr. Olympia or
Johnny Jackson competing in powerlifting 3-4 weeks prior to the Toronto
pro (bodybuilding) show. Dorian Yates, Marc Dugdale, Lee Priest, and
several others are also proponents of lifting heavy year-round to keep
their muscle mass: they don't change their training between the
off-season and pre-contest periods.
They
let the cardio and diet drop the fat and simply lift weights to
preserve muscle mass. It makes sense, too. When in a
calories-restricted state, your body will look to drop some muscle
tissue to alleviate its daily energy needs. Simply put, muscle is
energy-expensive and when there's a shortage of energy (calories and
nutrients) it needs a darn good reason to keep it there! The
best way to maintain muscle mass is to give your body a good reason to
keep it, and that reason is to lift heavy. Lifting heavy weights
requires a lot of muscle tension, and that needs the muscle to be
strong. To keep up with the demand, your body will have no choice but
to maintain (or even increase) its muscle mass. So as you can
see we have two viable options when it comes to selecting a lifting
approach during our fat loss phase: lifting heavy and lifting to
maximize lactate production.
A third player comes into the game... But
that isn't all there is to it. I picked up a little something from Dr.
John Berardi that can maximize fat loss even more. This little
something came to me when reading his excellent piece on the
G-Fluxphenomenon. JB noted, rightfully so, that athletes engaging in several
different types of training were leaner despite a pretty high caloric
intake. I've seen this myself with elite hockey players who are
lean and muscular despite a less than spectacular diet. I use them as
an example because on average, hockey players aren't as genetically
gifted as sprinters or football players. Why are they so lean? Well,
first because they do a lot of work in the anaerobic lactic zone: on
the ice, on the track and in the gym, but also because they must train
using several completely different methods (they need strength, power,
endurance, lactate tolerance, agility, etc.). The varied physical demands they must face lead to what I've called "
hypermetabolism".
We all know that several things contribute to our daily energy expenditure (the amount of calories we burn during a day):
a) Our basal metabolic rate which is the amount of calories our body uses during a 24 hour period, even at complete rest.
b) Our activity level: more activity equals more fuel used up.
c)
The thermic effect of feeding: digestion requires calories — eating
more often increases caloric expenditure, and protein also needs more
energy to be digested and absorbed than carbs and fats (JB has written
a lot on this subject).
d) Our body's maintenance
of thermal homeostasis: for example, when it's cold outside your body
must produce more heat to maintain its temperature. This requires
calories. However, one thing that we don't factor in is the
adaptive response of our body. Simply put, your body needs energy and
nutrients to adapt to a physiological stress. Every time your body
needs to repair and build-up a structure (muscle for example), it needs
energy to fuel the process and nutrients for raw material. Need
to repair muscle after a gruelling lifting session? That's gonna cost
you some fuel and protein! Your nervous system and cell membranes also
need restoration? Yep, more calories, plus some lipids and protein.
Need to make that big brain of yours function? You need carbs (or
ketones); in other words
energy! As you can see,
adaptation requires energy and nutrients. So it stands to reason that
the more your body needs to adapt to physical stress, the more
nutrients and energy it requires. So having to adapt more frequently
and to a greater extent will jack up your daily energy expenditure.
Furthermore it will jack it up for a relatively long period of time
because most adaptations aren't instantaneous... hence the term
hypermetabolism. Okay, so what am I getting at? Only using
one type of training quickly leads to a decrease in the adaptive
demand. If you always train the same way, your body will rapidly become
efficient at that type of work and as a result, each session won't
represent much stress, which also means that you don't need to adapt as
much. Less adaptive demand equals a lower caloric expenditure. By
using several types of training in your week (or even day) you prevent,
at least to some degree, an excessive efficiency that would decrease
the need to adapt. The more different the types of training are, the
more effective at preventing super-efficiency your program will be. So
what I'm saying is that to lose fat it's best to include several
different types of physical activity in your weekly schedule.
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