JAY VINCENT 6 | FAST TWITCH MUSCLE FIBERS only recruited near fatigue failure

http://www.DoctorsToTrust.com
presents episode 824 | Jay Vincent
Elliott Hulse Strength Camp podcast

Fast twitch motor units
[muscle fiber] are thicker
-have more contractile proteins
-produce more contractile force
Slow twitch fibers are small
-not much contractile force
-used for endurance
-low hypertrophy potential
FAST TWITCH HAVE HIGH
HYPERTROPHY POTENTIAL
"You want to stimulate them"

You recruit these by training
to failure...
"or, dangerously, lift heavy quickly"
-problem: high peak forces
"I tore both biceps"
-can still recruit them safely
-going slow...to failure
-recruited in sequence
-slow twitch used at first
-when real intense,
fast twitch come in

When you hit & fatigue fast
twitch motor units, they are done
-cannot stimulate them again
"If redo the set, would just stimulate
slow & medium units"
Once to full failure...if continue,
no additional benefits
-reason most people can do
many sets is
THEY ARE NOT ENGAGING FAST
TWITCH MOTOR UNITS

Some people go to gym and use
their muscles, not train their muscles
"I definitely feel like I trained muscles.
To get a pump like this in my chest,
biceps, triceps...
I've never experienced"
Move slowly during exercise, but
relatively quickly between them
-keeps heart rate elevated for
great cardiovascular benefit
Set up routine in order to get deep
muscles fatigue

||||||||||||||||||

doctorstotrust.com
hituni.com
elliotthulse.com

Original Youtube: https://youtu.be/loOjW3n-vUM
This site will never use corruptible, epidemiological survey research as causal science.
For each short/sharable video, the original Youtube links are provided

None of this content is intended to be individual, personalized medical advice.

We hope you find value for yourself in these short videos &
find them easy to share with loved ones!

DISCLAIMER
The DoctorsToTrust videos are for general informational purposes only
and do not constitute the practice of medicine, nursing or other
professional health care services, including the giving of medical advice,
and no doctor/patient relationship is formed. The use of information on this podcast
or materials linked from this podcast is at the user’s own risk.
The content of this podcast is not intended to be a substitute for
professional medical advice, diagnosis, or treatment. Users should not disregard or
delay in obtaining medical advice for any medical condition they may have and
should seek the assistance of their health care professionals for any such conditions.