NADIR ALI 4‘ | HUMAN DIGESTION: Fiber BLOCKS protein, B12, mineral absorption

http://www.DoctorsToTrust.com
@doctorstotrust3552
presents episode 1182 | Dr Nadir Ali
Eat More Fat podcast

Expensive tissue hypothesis...
-large brain that must get priority energy and lots of it
-small intestine [digests 60% of food];
ideal for macro & micro-nutrient DENSE foods

Many think that fiber is VERY GOOD--it is not!
Where do we metabolize fiber? ONLY PLACE IS COLON!
-it is rudimentary
-15% of our digestion
-limited fermenting capacity
FERMENT & MAKE B12
in colon;
but can't absorb it there!

Acid-based digestion...
Food we eat NOT BROKEN DOWN BY BACTERIA
Broken down by stomach acid with pepsin
To absorb protein, B12, minerals NEED STOMACH ACID
-if eat lots of fiber with
protein: will NOT absorb
-protein nor minerals

We have small, weak pancreas...Role of pancreas: release insulin:
Insulin required to process carbs [& keep blood sugars in check]
"We are bestowed with pancreas that cannot handle large
glycemic load --if overloaded with sugar, will simply die"
FAILURE TO MAKE INSULIN

Many do not support expensive tissue hypothesis...
Dr Ali, "I have read the papers and I do not agree"
The hypothesis is absolutely right

Fermentation: either in foregut [ruminants] or
hind gut [horses & primates]
Or: acid-based auto enzyme digestion, breaking down food:
-stomach acid; enzymes [pepsin; amylase; lipase]

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