In one
G-Flux study
(JB shared
several),
subjects
were held in
energy
balance for
4 days at
about
2200kcal/day.
They then
reduced
their energy
flux at
energy
balance for
5 days at
about
1800kcal/day.
What
happened
with this
decrease in
flux?
• Resting
Metabolic
Rate (RMR)
decreases
with reduced
energy flux
(200kcal/day)
•
Sympathetic
Nervous
System (SNS)
activity
decreased
with reduced
energy flux
• Plasma
leptin
decreased in
low energy
flux state
On the
other hand,
high amounts
of G-flux
can increase
RMR (some
think
through an
increase in
SNS activity
and
catecholamine
concentrations)
and 24 hour
non-exercise
energy
expenditure.
These
changes can
lead to
decreased
fat mass and
increased
lean body
mass at the
same energy
expenditure.
The
message here
is to
exercise
more and eat
more to rev
up G-Flux.
Sounds
simple — and
it is — if
you know how
to structure
your meal
and
supplement
plan to
increase
energy
expenditure
and nutrient
partitioning
and if you
know how to
structure
your
workouts to
tackle the 4
main
metabolic
targets.
Oddly
enough, most
people's
biggest
objection is
this — they
don't have
time to
exercise
more.
However JB
shared some
data from
the American
time use
survey
(n=50,000)
showing that
participants
watch TV, on
average,
21hrs/week.
No time for
G-Flux my
butt!
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