Here's the link to join the Strength and Conditioning Study Group on Facebook: facebook.com/groups/2415992685342170
@TheCurlyGirlysАй бұрын
Helps with A&P test I'm taking in the morning! Thanks!
@SquatFull Жыл бұрын
This video is an excellent presentation of the henneman's size principle. I use it in my resistance weight training. I use heavier weights in my compound resistance exercises than in isolation resistance exercises. Using this approach, I am attempting to train type 2 muscle fibers and type 1 muscle fibers, respectively. Also, this approach impacts myofibrillar hypertrophy training with compound exercises and sarcoplasmic hypertrophy with isolation exercises
@emilykelleher61473 жыл бұрын
Thank you, im taking a strength and conditioning class right now towards my Exercise Science degree and this video helped me!
@TheMovementSystem3 жыл бұрын
You're welcome!
@andreaaborqui42287 ай бұрын
Your short vids help me out SO much! Thank you so much for simplifying these complex concepts :)
@ajaynangalia3343 жыл бұрын
Great explanation..thanks!! Your lectures are really helping me understand my ACE CPT course material 😃
@AmberMardones3 жыл бұрын
Love your videos!! ......You know that moment when you finally FULLY understand something...well I have those moments watching your videos so thanks they have been Super Helpful!
@shekharkeloniya62494 жыл бұрын
Your videos are really helping me learning fitness. I regularly watch your channel.
@TheMovementSystem4 жыл бұрын
I appreciate that! Happy to help!
@annavaillancourt16034 жыл бұрын
Thank you! All your videos have helped my studying
@TheMovementSystem4 жыл бұрын
Great! I'm glad they have been helping
@mikeb2644 Жыл бұрын
Here for medical information, not sports. But really well done. Well organized. Clearly explained. Efficient-- a good amount of info in only a little time. Good job. Thank you.
@bhagyashreepanchal57022 жыл бұрын
So glad you have a video on this!! I'm studying this for my exam!!
@cpitlegit4 жыл бұрын
Studying the CSCS and watching these videos is helping tremendously. Love what ya do!
@TheMovementSystem4 жыл бұрын
Thanks!
@smahrsuliman48894 жыл бұрын
same when I study CSCS always his channel is on and search the topic to a better understanding
@omeirbabi4 жыл бұрын
Thank you Matt as usual !
@TheMovementSystem4 жыл бұрын
You're welcome!
@BengenixFitness3 жыл бұрын
Hey man. Nice video. Great work and well explained. Thank you. Ben.
@TheMovementSystem3 жыл бұрын
Thanks Ben!
@christiangalexy1805 Жыл бұрын
Great video keep up the good work well done.
@TheMovementSystem Жыл бұрын
Thank you!
@jessicabritz10623 жыл бұрын
Such a good explanation 👏
@TheMovementSystem3 жыл бұрын
Thank you!
@gavhlev28532 жыл бұрын
Great explanation!
@TheMovementSystem2 жыл бұрын
Thanks!
@tcameronrealestate6 ай бұрын
Your graph was cool too thanks
@sanikagodbole88742 жыл бұрын
Thank you! Very helpful ❤️
@TheMovementSystem2 жыл бұрын
You’re welcome!
@tcameronrealestate6 ай бұрын
Awesome explanation !
@davidcheung28 Жыл бұрын
Very well explained. Thanks!
@praneetraj582 Жыл бұрын
Thanks
@lissa49223 жыл бұрын
Thank you!!! This video is so helpful in understanding what muscle fibers we use when :)
@TheMovementSystem3 жыл бұрын
Glad it was helpful!
@gavhlev28532 жыл бұрын
Thank you so much!
@TheMovementSystem2 жыл бұрын
You’re welcome!
@joannamierzynska6312 жыл бұрын
Wow. Thanks, man!
@TheMovementSystem2 жыл бұрын
Thanks for watching!
@ekim1mike4 жыл бұрын
Thank you!
@TheMovementSystem4 жыл бұрын
Glad it was helpful for you!!
@AbigailNares4 жыл бұрын
Great info as always! Thanks for all of your videos! 💫🙏🏼😄
@TheMovementSystem4 жыл бұрын
Thanks! Trying to keep really high quality info!
@prachikolteom Жыл бұрын
Excellent explaination!
@chrisawesome30913 жыл бұрын
Thank you. Great informative video. Thumbs up from me
@TheMovementSystem3 жыл бұрын
Thanks!
@zxxz00004 жыл бұрын
Question, if all the muscle fibers are being activated on one signal from the nervous system, how can only one type be recruited for specific jobs?
@TheMovementSystem4 жыл бұрын
Good question. Muscles have many nerves and each nerve goes to one motor unit (group of muscle fibers). One nerve always activates every muscle fiber within that motor unit. But you may only activate for example 50 motor units (all type 1) for a light exercise vs. 500 motor units (type 1, type 2a, and type 2x) for a heavier exercise.
@sureshsportsperformancecon23623 жыл бұрын
Very informative 😎. Your hairstyle remind me Sheldon Cooper TBBGT
@TheMovementSystem3 жыл бұрын
Haha thanks!
@mijm19874 жыл бұрын
A motor unit is the neuron and the muscle fibers it innervates.
@TheMovementSystem4 жыл бұрын
Correct
@bhuwanpratap Жыл бұрын
Sooper
@katieschwerdt9723 жыл бұрын
Hi! So during powerful muscle contractions, the fast fibers will not be recruited first correct? This video was very helpful, keep doing what you do!
@TheMovementSystem3 жыл бұрын
There is some evidence that some people can do what you're suggesting which is selective recruitment of type 2 fibers first. However in general most muscles contract with type 1 first then type 2 if needed.
@samuellewis39912 жыл бұрын
@@TheMovementSystem Why would that even be beneficial? You'd be using a nonrenewable resource, depleting an energy system before it was necessary.
@TheMovementSystem2 жыл бұрын
@@samuellewis3991 But it could be protective for example if you needed to jump out of the way of an oncoming car. So there's a reason the body may learn to develop selective recruitment.
@samuellewis39912 жыл бұрын
@@TheMovementSystem So it's not just that the fibers are sitting in reserve, it's that they actually behave differently?
@TheMovementSystem2 жыл бұрын
@@samuellewis3991 Yea over time as you develop better connection between the brain and type 2 muscle fibers they can begin to be selectively recruited.
@gloriasheen63363 жыл бұрын
Thanks for the video! Can you explain how Concentric only movement and Eccentric only movement affect the recruitment of motor units? Am i right in saying that since Concentric movements only use Active elements (Myosin-Actin Contraction) and not passive elements (Titin/ Collagen..) the fast rate of contraction means fast rate of fatigue, thus exhausting type 1 fibers faster, which then activate the type 2 muscle fibers? On the other hand, the Eccentric only movement does not require as much Active elements (Myosin-Actin contraction) with the help of Titin Protein molecule that generates another source of force, thus it mainly activates higher threshold of motor units (Type 2) ? Does the eccentric only movements not involve Type 1 as much? Thanks!
@sorryinadvance53622 ай бұрын
Hey whats up guys
@manofgod76224 жыл бұрын
How can I develope bigger motor units as a teenager, and how?
@TheMovementSystem4 жыл бұрын
Lift heavy weights consistently
@khoatruong91 Жыл бұрын
If soleus has high type I ( 80-95% composition), should I change this muscle with more high reps and intensive tempo ( slow eccentric) to gain muscle hypertrophy? I feel a bit confused about how to use these information into practice although I understand clearly all your information Thank you :)
@giovannighiglioni16738 ай бұрын
If i do 100 reps to failure with a low weight, do i only use tipe 1 or at the end, when i almost reach failure, I use also tipe 2? Thank you
@aztechproductions51463 жыл бұрын
You missed an important part of the activation. In that, during sustained exercise resulting in fatigue, additional motor units are activated to sustain force- which can include the activation of higher threshold motor units during a relatively low intensity exercise providing that exercise is performed to failure or close to failure
@chrisawesome30913 жыл бұрын
I’m not the smartest in this field, so to summarize what you said in layman’s terms - when jogging or walking (the exercises that he said only use type 1 fibers) for a long time, and no more type 1 fibers are left, the body will start to recruit type 2 fibers. Then when those run out, muscle failure is reached. - Is that the gist?
@aztechproductions51463 жыл бұрын
@@chrisawesome3091 it's more like if you were to do a set of biceps curls with a low weight for example. At first maybe there is a good proportion of type 1 fibres and type 2 fibres active. However the fibres Doing the work will soon fatigue (predominantly the type 2 fibres due to their lower resistance to fatigue) so then more type 2 fibres will have to be recruited to assist the now fatiguing fibres in order to sustain the exercise. This will basically go on until a vary large amount of motor units are recruited to attempt to sustain the exercise until all the muscle fibres are fatigued and the exercise cannot continue.
@chrisawesome30913 жыл бұрын
@@aztechproductions5146 ook. I get it now, ty. I think I saw, in another video, an animation explaining this.
@chrisawesome30913 жыл бұрын
@@aztechproductions5146 also, would my first comment be correct about if one walks or jogs (only uses type 1 fibers) and then eventually fatigues all those fibers, will the body start to use type 2 fibers and then muscle failure is reached? Or once the type 1 is used up, muscle failure is reached?
@aztechproductions51463 жыл бұрын
@@chrisawesome3091 jogging is too maintainable to really fatigue all the fibres as it mainly used type 1 fibres and type 1 are more aerobic and so are more resistant to fatigue. You would need an intensity of exercise that would build up enough lactate to cause localised muscular fatigue. So more like cycling up a hill or something like that
@ryyadventure7382 жыл бұрын
🔥🔥🔥
@drbonesshow12 жыл бұрын
For a big crap go with the Type-II fibers. Then flush with the Type-I fibers.
@drbonesshow12 жыл бұрын
Concerning the All-or-Nothing Principle in recruiting muscle fibers via nerve impulses: Quite simply, there are no half-ass muscle fibers.
@Dopephysio69 Жыл бұрын
What about Type 2 b ?
@adamswinnerton63362 жыл бұрын
Is it possible that motor units fire in an incorrect order. IE 2 X first
@imranmahmood1964 Жыл бұрын
How do I get superstrong?
@nastywrestler Жыл бұрын
Im super late here but you think its possible to use 100% of a muscle
@MarkLovesHim4 ай бұрын
hii daddy
@oscargustaverejlander.3 жыл бұрын
*Type 2b
@TheMovementSystem3 жыл бұрын
Not necessarily. There's a spectrum of fiber types potentially including 2b but that's not likely a very large % of human muscle fiber types
@FestiveParrot2 жыл бұрын
I think your'e color blind my dude. The "purple" looks pretty red. Might be purple irl idk