Are all muscle fibers recruited when an heavy weight is lifted?
>>36306237
depends on your cns efficiency
are you an experienced strength athlete? then yes probally
No, you only use something like 30%, actively, consciously, of your muscle fibers in everyday life including hard lifting.
In life-or-death situations, your brain overrides the signals sent to your muscles to move and utilizes 100% of your muscle group. 3x the strength and over, this is how people are in rare situations able to pick up cars to save children and guys sliding down hillsides with boulders on them can lift them over their heads and save their own lives - not without consequences. Usually it results in torn muscles, bruises, the normal for going literal APEMODE when your fight or flight response goes to DIE OR LIVE response.
>>36306237
Are you an retarded person?
>>36306367
>No, you only use something like 30%, actively, consciously, of your muscle fibers in everyday life including hard lifting.
> In life-or-death situations, your brain overrides the signals sent to your muscles to move and utilizes 100% of your muscle group. 3x the strength and over
Do you have links to anything more than broscience?
>>36306237
hanneman law says that every effort about 80% of 1RM recruit all the motor units
>>36306561
>80% of 1RM recruit all the motor units
Then were next 20% come from?
>>36306616
under a maximal load you just lift the weight slower you fucking retard
>>36306384
That's not broscience though, it's 8th grade tier knowledge
>>36306641
The American education system everyone.
>>36306691
They have an education system?
>>36306641
>That's not broscience though, it's 8th grade tier knowledge
>>Such examples, however, have not been proven and have been dismissed by doctors across the world. The extra strength is believed to come from adrenaline, though incidents are rare and never proven as there were no examinable evidence or witnesses;
https://en.wikipedia.org/wiki/Hysterical_strength
>>36306691
Im european tho
>>36306739
Your brain doesnt allow you to use 100% of your strength, you have the power to literally break rocks in half, but your brain won't allow you to do it, because you don't want to break your bones.
>l know nothing and l must shitpost
>>36306754
you're fucking retarded
you know what CNS activation is? noob gains
past that, the body would never fucking put on muscle if it could get away with just activating more fiber because it would be evolutionary advantageous not to use nutrients to make more muscles
no go be an idiot somewhere else or read a fucking book, moron
>>36306754
Please provide an actual citation with any evidence what so ever. Dot just something you heard at school from your mates
>>36306739
>There is no research to support hysterical strength
>All of this is anecdotal and there are no witnesses to support any of the following stories
This is why you should bench press without a spotter. On the verge of death you recruit all muscle fibers and that results in extra gains. This is why most people suck at bp
>>36306237
No, they're drafted but can file as conscientious objectors
>>36306378
How do people like yourself function on a daily basis? The op asked a perfectly valid question, you attempt to insult him but can't even form a grammatically correct sentence.
>>36306367
Lel in life or death situations your adrenal system is stimulating your muscles to increase calcium release for stronger contractility
