lifting211's picture
lifting211
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What does endo and Exo mean?

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However, exoGH along with sufficient endo or exo IGF-1, testosterone and insulin and RESISTANCE TRAINING

For instance in this example having trouble grasping what it means

Never heard these terminologies before

MegaT883's picture

exoGH=exogenous HGH= taken from outside the body =he's taking HGH

endo IGF-1= endogenous IGF-1= produced inside the body= natural occuring IGF-1

Engineereddisaster's picture

I had an exo who liked it In the endo unfortunately she is no longer my frendo and will no longer bendo.

MegaT883's picture

LOL

NoWeakAces's picture

For real though?

Engineereddisaster's picture

Nah, just thought it sounded good. Smile

crazymofo's picture

endo - internal
exo - external

Google is an amazing tool brah.