Thank you. Been reading this graph in guyton many times. though memorized it, I simply cannot fully understand it fully up until now. thank you so much doc
You're amazing! Easy and to the point explanation. This is the first time I understand this topic because of the simple examples. Usually professors don't use examples which makes it hard to grasp the concept.
Loved the practical example in the end that actually illustrates and translates all this science to fitness. As a fitness education student, that represented a very precious point.
So simple after you used the graphics. Haven't found a textbbok worth a damn that allows one to make sense of this concept. Glad I stumbled onto this video, excellent job and many thanks!!!!!!!!!!!!!!!!!!!!!!!
Really i wanna thank you for making it so clear to me......i have watched this lecture maybe to 6 teachers but i didnt understand it as i have understanded after watching your video
Beyond phenomenal video. Oftentimes I find myself trying to explain to fellow gymgoers some more advanced topics, such as the length tension relationship, but struggle to actually help them understand. I’ll certainly be stealing some of the metaphors and examples you use haha
@@ProfRoofs dear Prof. Roos, I have a question which I'm researching forever. When you put your arm high up at 90° degrees ("spider curl") to generate active insufficency of the long head of the biceps in order to shift some focus on the short head of the biceps brachii - isn't this defeated by a concept called "reciprocal innervation", meaning that the long head of the triceps stretches in the position and sends a "relax" signal to the biceps brachii - so the body is confused whether to contract(due to mechanical tension during a curl and active insufficency) or relax the biceps ("reciprocal innveration"), thus we feel a cramping at the highest contraction position, but it's not what we sought out to do. In other words, does this exercise (90° spider curl) achieve what it is designated for ?
Great video! One question: Does passive tension cause hypertrophy in advanced lifters, or does sarcomeregenesis plateau and passive tension no longer cause longitudinal hypertrophy?
Nada 25 you’re welcome! Make sure to go to my site PhysioStasis.com for more videos on this series and other physiologic concepts. If you have questions then feel free to message me through there. Happy studying! :)
Nice video. Question 1: What skeletal muscle length did you change at 13 min? Without specificity, it is impossible to understand how that angle change produced more force. Also, my professor told me that most skeletal muscles are always acting at optimal sarcomere lengths because they are attached to the bone. Question 2: Can you tell me which skeletal muscle operates below optimal length (resting length before contraction is initiated) and Question 3: which skeletal muscle operates beyond optimal length. I am not finding answers to these 3 questions anywhere. Your help (or someone else reading this) would be much appreciated.
Finally understood the length tension relationship after like 4 years of my life as a bachelor. I had a doubt, if a person is more flexible that is their muscle length is more then the recoil would be more hence tension will be more, so why do you say it's less in the end??
Hello, great Video! Just one small Issue: Ive been learning about the lenght- tension relationship as of late along with other stuff to use it for building muscle. Ive read and heard, that the "muscle length" referenced in the video actually refers to the sarcomere (hopefully i haven´t misspelled it), and aditionally the sarcomeres arent arranged the same way in every muscle. This then means that we have a different curve for each muscle, e.g. the triceps is, whether fully lengthened or shortened alwys in that resting range of highest active force, whereas quads range from the highest active force to a pretty high passive tension, making them benefit from training in a stretched position. Can you confirm or deny what ive learned?
Thank you. Been reading this graph in guyton many times. though memorized it, I simply cannot fully understand it fully up until now. thank you so much doc
Duke Alec Bryan Señorin Thank you!!! If any questions then ask!
Can u tell me the page number of guyton on which this topic is?!
@@AkashVerma-hs2hw 102 in Third South asia edition.
Reading Ganong takes several hours while watching this takes about 14 minutes. It saves my study time, doc. Thz alot
Thank you! Hopefully I’ll have all of Physiology up soon on my website PhysioStasis.com
Best explain of tension I've seen until now
Thank you!!!
My 6fig Phd professor is fired. Prof Roof MD sign me up, will start next semester. Not everybody can teach. Bravo👏
You're amazing! Easy and to the point explanation. This is the first time I understand this topic because of the simple examples. Usually professors don't use examples which makes it hard to grasp the concept.
Moon You’re welcome. Try my best to give real world examples.
Sometimes things can be difficult to conceptualize but you made it simple. The sarcomeres really helped the explanation. Thank you.
Thank you for this comment. Took lots of planning so I’m glad it worked.
Mind-blowing tutorial. I understood the mechanism within 14 minutes which I had been trying for over weeks... thank you!!
Loved the practical example in the end that actually illustrates and translates all this science to fitness. As a fitness education student, that represented a very precious point.
Glad to hear. It was a last minute idea to the video. Need to get myself back to the gym lol
You have given one of the best and brief explanation for this topic by providing best examples. A heartfelt thankyou SIR
Your'e a hero! A huge thank you from a physiotherapy student from *Belgium, Europe*
Stijn Debuf awesome thank you! Can’t wait to visit Belgium 🇧🇪 one day! Great soccer ⚽️ team
@@ProfRoofs Belgian people always look forward to meet new American friends :)
I would love to visit the US one in day in the future
Omg no words to explain the value of this for me these days.
Thank u so much
U saved my marks 💯
Glad hear!! All the best!
Never thought it could be so beautifully explained, helped alot!!! Thank you
You’re welcome 😊
Clearest explanation I have found so far! Thank you, this was super informative
You’re welcome ☺️
Very informative... For brush up things... This is a very good video
Thank you and glad it was helpful!
So simple after you used the graphics. Haven't found a textbbok worth a damn that allows one to make sense of this concept. Glad I stumbled onto this video, excellent job and many thanks!!!!!!!!!!!!!!!!!!!!!!!
Thanks! I appreciate the feedback and glad it helped out! 💪
omg you’re a lifesaver 😭❤️ thx so much for this
wow! very helpful! Thank you so much!
And the sweetest part was the demonstration at 4.07, with the sock ( made me laugh )
Lol it’s 🧦 all I had around that was elastic 😂
Explained so clear on the partially overlap scenario where I believe it's why people are looking for help, great work!!
NuttyBeast Thank you!
Best explanation I found
Thank you 😊 🙏🏼
Really i wanna thank you for making it so clear to me......i have watched this lecture maybe to 6 teachers but i didnt understand it as i have understanded after watching your video
You’re welcome! I’m going to start working on more soon!
Best explanation ever!!!! Thank you so much! You make it east to understand and fun to remember!!!!!
Very clear detailed explanation made simple. Thank you and appreciate your video!
Nice Explanation
Thankyou very much doc.i was struggling with the concept but now i understood clearly
Great visuals! Thank you for simplifying this topic so well!!
You're welcome!
Thank you so much, this was very helpful
Wow this was extremely helpful!! Thank you!!
damn not only an amazing prof but a ripped one
Thank u sir for making this concept so clear🥰
Just blew my brains out tqs sir
You’re welcome 😊
better than reading guyton to watch it here ..........good job
Thank you! More videos on my website PhysioStasis.com
This literally saved me, thank you so much! It's so accurate!
Glad to be a life saver :)
Thank you for explaining this :). Very easy to understand the concept from your explanation.
This is soo helpful!!
Man I love you lol 😂 I have a test coming up and never could remember this. Thank you so much for this video
Hahaha You’re welcome 🙏🏽 All the best on your test!
Beautifully explained👍
this was so helpful, thank you!!
Why did I find this so late in my life😭 so helpful thank you doc🥲🧡
lol no problem!
Thank you so much this help me so much and your accent of speaking is nice😊
You’re welcome!!!
Best and simple
Thank you 😊
This helped alot. Got so much in little time
Thank you for the clear explanation! I Appreciate all the efforts
thank you so much!! you explained very well. Can you do a video on electromyography?
Marium A I would love to when I get a chance. Do you have any questions about it for now?
Bestest explanation ❣
Simply love you Sir..
Tnq I am just new who is struggling with memorizing part u made me remember through concept sir
Really Nice video.........simple to understand......
Dilli Ram Niroula Thanks you!!
You're a genius Thank you
Made my day. Thanks alot🖤
You’re welcome!!
Med School Physio simplified.Thanks!
Beyond phenomenal video. Oftentimes I find myself trying to explain to fellow gymgoers some more advanced topics, such as the length tension relationship, but struggle to actually help them understand. I’ll certainly be stealing some of the metaphors and examples you use haha
Glad to hear it was helpful and that this can help. All the best in the gym 💪🏽 workouts!
Thank you 🙏
You’re welcome
Man you are amazing thank you so much , you made it very simple ❤👏
Glad to help! 🙌🏽
great video, thank you so much for helping me understand that the teacher didn't know how to teach it
explained in very much detail. thanku.
Saad Masood you’re welcome
great explanation!! thank you!!
tu m'as sauvé la vie
congratulation your lecture made me to hit subscribe button
Awesome, thank you!!
@@ProfRoofs expect this kind of videos more so we medicos can learn❤️❤️
thank you so much! Couldn't understand this relationship before. looking for one video on the strength-velocity relationship now!
barbapapa plouf you’re welcome. I’ll have to eventually work on that topic.
@@ProfRoofs dear Prof. Roos, I have a question which I'm researching forever. When you put your arm high up at 90° degrees ("spider curl") to generate active insufficency of the long head of the biceps in order to shift some focus on the short head of the biceps brachii - isn't this defeated by a concept called "reciprocal innervation", meaning that the long head of the triceps stretches in the position and sends a "relax" signal to the biceps brachii - so the body is confused whether to contract(due to mechanical tension during a curl and active insufficency) or relax the biceps ("reciprocal innveration"), thus we feel a cramping at the highest contraction position, but it's not what we sought out to do.
In other words, does this exercise (90° spider curl) achieve what it is designated for ?
OMG thank u
You just made really simple as if it really was👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏
fs y 🙌🏽 glad I could help!!
Thanks roof very cool
Douglas W sure no problem!
your are great mr
That was an awesome video. Now i can understand what Guyton says 🙏🏻💐
Lili Nickseresht Glad I could help!!
Thank you! 🙏
You’re welcome! 😊
Explained so good
Thanks alot ❤️
Excellent explanation, Superb
Great video. Very clear and concise. Thanks!
Emil Schuldt-Jensen You’re welcome!
Thanks a lot sir
You’re welcome!!
Best explanation on this topic thanku so much sir really got all the points very well
Thank you and you’re welcome!
@@ProfRoofs plz make some more videos on biomechanics topics
@@Nehabansalvlogs Sure, when I get a moment. Any specific topic?
@@ProfRoofs classification of muscle
Good explanation. Reading this from text book just confused me more. Thanks
You’re welcome
Thank you sir ❤️
You’re welcome 🙏🏽
Thank you so muuch
You’re welcome 🙏🏽
awesome... thank you
JULIA MARAMBA you’re welcome!!
Thank you so much for this!
Chandni K you’re welcome!
Very conceptual lecture❤
rizwan ullah thanks!
Great video! One question: Does passive tension cause hypertrophy in advanced lifters, or does sarcomeregenesis plateau and passive tension no longer cause longitudinal hypertrophy?
Who knew you could get these information for free, bye tuition fee lol
🙌🏽
Awesame explanation man, could you do maybe more examples from different exercises?
Thank you so much, you nailed it.
1000 lbs for curls 😂😂
Great video it helped me alot . Thanks
soul jh You know, just an average gym day 😂
thank you from korean medical student
You’re welcome!!
This is great! Thank you!
3 years later.. sorry... lol but you're welcome!
Thank you soo much sir for simplifying this physiological concept :) It has been a great help to me.
Nada 25 you’re welcome! Make sure to go to my site PhysioStasis.com for more videos on this series and other physiologic concepts. If you have questions then feel free to message me through there. Happy studying! :)
Great Explanation!
THANK YOU SOOOOO MUCH I FINALLY GET IT!!!!!
Lina you’re welcome
Really good explaination.can i have more videos on physiology
dude that is amazing helped me so much thank you
Rami Salman Thanks! You’re welcome.
Thank u sir , really helpful video 😍
Great! Thank you so much.
Nice video. Question 1: What skeletal muscle length did you change at 13 min? Without specificity, it is impossible to understand how that angle change produced more force.
Also, my professor told me that most skeletal muscles are always acting at optimal sarcomere lengths because they are attached to the bone. Question 2: Can you tell me which skeletal muscle operates below optimal length (resting length before contraction is initiated) and Question 3: which skeletal muscle operates beyond optimal length.
I am not finding answers to these 3 questions anywhere. Your help (or someone else reading this) would be much appreciated.
thank you!
شكرا جزيلا
Manel Manoula في خدمتكم
Finally understood the length tension relationship after like 4 years of my life as a bachelor.
I had a doubt, if a person is more flexible that is their muscle length is more then the recoil would be more hence tension will be more, so why do you say it's less in the end??
Thank you sir!!
This is best ❤
Faizan Wani thank you!
Hello, great Video! Just one small Issue: Ive been learning about the lenght- tension relationship as of late along with other stuff to use it for building muscle. Ive read and heard, that the "muscle length" referenced in the video actually refers to the sarcomere (hopefully i haven´t misspelled it), and aditionally the sarcomeres arent arranged the same way in every muscle. This then means that we have a different curve for each muscle, e.g. the triceps is, whether fully lengthened or shortened alwys in that resting range of highest active force, whereas quads range from the highest active force to a pretty high passive tension, making them benefit from training in a stretched position.
Can you confirm or deny what ive learned?
Thank u so much
It helped me alot👍
please do more kinesiology and biomechanics lectures
Thanks
THANK YOU