Length - Tension Relationship (Video 2.6) - PhysioStasis
In this video, learn about concentric/eccentric/isometric contraction and the length-tension relationship of muscle. Understand the passive, active and total tension curves.
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Пікірлер: 227
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
@ProfRoofs
3 жыл бұрын
Duke Alec Bryan Señorin Thank you!!! If any questions then ask!
@AkashVerma-hs2hw
3 жыл бұрын
Can u tell me the page number of guyton on which this topic is?!
@sinister2423
3 жыл бұрын
@@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
@ProfRoofs
3 жыл бұрын
Thank you! Hopefully I’ll have all of Physiology up soon on my website PhysioStasis.com
Mind-blowing tutorial. I understood the mechanism within 14 minutes which I had been trying for over weeks... thank you!!
Very clear detailed explanation made simple. Thank you and appreciate your video!
Best explanation ever!!!! Thank you so much! You make it east to understand and fun to remember!!!!!
this was so helpful, thank you!!
Never thought it could be so beautifully explained, helped alot!!! Thank you
@ProfRoofs
3 жыл бұрын
You’re welcome 😊
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.
@ProfRoofs
3 жыл бұрын
Moon You’re welcome. Try my best to give real world examples.
You have given one of the best and brief explanation for this topic by providing best examples. A heartfelt thankyou SIR
Thank you for the clear explanation! I Appreciate all the efforts
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.
@ProfRoofs
3 жыл бұрын
Glad to hear. It was a last minute idea to the video. Need to get myself back to the gym lol
Thank you for explaining this :). Very easy to understand the concept from your 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!!
@ProfRoofs
3 жыл бұрын
You're welcome!
omg you’re a lifesaver 😭❤️ thx so much for this
Clearest explanation I have found so far! Thank you, this was super informative
@ProfRoofs
Жыл бұрын
You’re welcome ☺️
Sometimes things can be difficult to conceptualize but you made it simple. The sarcomeres really helped the explanation. Thank you.
@ProfRoofs
Жыл бұрын
Thank you for this comment. Took lots of planning so I’m glad it worked.
This literally saved me, thank you so much! It's so accurate!
@ProfRoofs
3 жыл бұрын
Glad to be a life saver :)
Omg no words to explain the value of this for me these days. Thank u so much U saved my marks 💯
@ProfRoofs
3 жыл бұрын
Glad hear!! All the best!
Wow this was extremely helpful!! Thank you!!
Thank you so much, you nailed it.
Thank you so much, this was very helpful
great video, thank you so much for helping me understand that the teacher didn't know how to teach it
Explained so clear on the partially overlap scenario where I believe it's why people are looking for help, great work!!
@ProfRoofs
3 жыл бұрын
NuttyBeast Thank you!
Excellent explanation, Superb
Thank you soo much sir for simplifying this physiological concept :) It has been a great help to me.
@ProfRoofs
5 жыл бұрын
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! :)
dude that is amazing helped me so much thank you
@ProfRoofs
4 жыл бұрын
Rami Salman Thanks! You’re welcome.
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
@ProfRoofs
Жыл бұрын
You’re welcome! I’m going to start working on more soon!
Great Explanation!
This helped alot. Got so much in little time
My 6fig Phd professor is fired. Prof Roof MD sign me up, will start next semester. Not everybody can teach. Bravo👏
great explanation!! thank you!!
Your'e a hero! A huge thank you from a physiotherapy student from *Belgium, Europe*
@ProfRoofs
4 жыл бұрын
Stijn Debuf awesome thank you! Can’t wait to visit Belgium 🇧🇪 one day! Great soccer ⚽️ team
@stijndebuf1654
4 жыл бұрын
@@ProfRoofs Belgian people always look forward to meet new American friends :) I would love to visit the US one in day in the future
Thank u sir for making this concept so clear🥰
Simply love you Sir..
That was an awesome video. Now i can understand what Guyton says 🙏🏻💐
@ProfRoofs
4 жыл бұрын
Lili Nickseresht Glad I could help!!
This is great! Thank you!
@ProfRoofs
3 жыл бұрын
3 years later.. sorry... lol but you're welcome!
thank you so much! Couldn't understand this relationship before. looking for one video on the strength-velocity relationship now!
@ProfRoofs
4 жыл бұрын
barbapapa plouf you’re welcome. I’ll have to eventually work on that topic.
@Ematuresco
4 жыл бұрын
@@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 ?
Best explain of tension I've seen until now
@ProfRoofs
2 жыл бұрын
Thank you!!!
Very informative... For brush up things... This is a very good video
@ProfRoofs
3 жыл бұрын
Thank you and glad it was helpful!
Explained so good Thanks alot ❤️
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!!!!!!!!!!!!!!!!!!!!!!!
@ProfRoofs
Жыл бұрын
Thanks! I appreciate the feedback and glad it helped out! 💪
Beautifully explained👍
great examples! cheers!
@ProfRoofs
2 жыл бұрын
Thank you!
Best explanation I found
@ProfRoofs
Жыл бұрын
Thank you 😊 🙏🏼
Great! Thank you so much.
Man I love you lol 😂 I have a test coming up and never could remember this. Thank you so much for this video
@ProfRoofs
Жыл бұрын
Hahaha You’re welcome 🙏🏽 All the best on your test!
Thank you so much for this!
@ProfRoofs
3 жыл бұрын
Chandni K you’re welcome!
You're a genius Thank you
Nice Explanation
THANK YOU SOOOOO MUCH I FINALLY GET IT!!!!!
@ProfRoofs
4 жыл бұрын
Lina you’re welcome
Man you are amazing thank you so much , you made it very simple ❤👏
@ProfRoofs
Жыл бұрын
Glad to help! 🙌🏽
Made my day. Thanks alot🖤
@ProfRoofs
3 жыл бұрын
You’re welcome!!
wow! very helpful! Thank you so much! And the sweetest part was the demonstration at 4.07, with the sock ( made me laugh )
@ProfRoofs
2 жыл бұрын
Lol it’s 🧦 all I had around that was elastic 😂
thank you so much!! you explained very well. Can you do a video on electromyography?
@ProfRoofs
6 жыл бұрын
Marium A I would love to when I get a chance. Do you have any questions about it for now?
Thank you so much this help me so much and your accent of speaking is nice😊
@ProfRoofs
3 жыл бұрын
You’re welcome!!!
OMG thank u You just made really simple as if it really was👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏
@ProfRoofs
4 жыл бұрын
fs y 🙌🏽 glad I could help!!
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
Жыл бұрын
Glad to hear it was helpful and that this can help. All the best in the gym 💪🏽 workouts!
Just blew my brains out tqs sir
@ProfRoofs
2 жыл бұрын
You’re welcome 😊
explained in very much detail. thanku.
@ProfRoofs
5 жыл бұрын
Saad Masood you’re welcome
Tnq I am just new who is struggling with memorizing part u made me remember through concept sir
Bestest explanation ❣
Thank u so much It helped me alot👍
your are great mr
Thank u sir , really helpful video 😍
Thank you! 🙏
@ProfRoofs
Жыл бұрын
You’re welcome! 😊
Thank you sir!!
Awesame explanation man, could you do maybe more examples from different exercises?
Why did I find this so late in my life😭 so helpful thank you doc🥲🧡
@ProfRoofs
3 жыл бұрын
lol no problem!
Thank you
Thanks roof very cool
@ProfRoofs
4 жыл бұрын
Douglas W sure no problem!
Best and simple
@ProfRoofs
3 жыл бұрын
Thank you 😊
Thank you 🙏
@ProfRoofs
3 жыл бұрын
You’re welcome
tu m'as sauvé la vie
U nailed it 😍
Thank you so muuch
@ProfRoofs
Жыл бұрын
You’re welcome 🙏🏽
Great video. Very clear and concise. Thanks!
@ProfRoofs
6 жыл бұрын
Emil Schuldt-Jensen You’re welcome!
damn not only an amazing prof but a ripped one
Med School Physio simplified.Thanks!
awesome... thank you
@ProfRoofs
5 жыл бұрын
JULIA MARAMBA you’re welcome!!
Really great video. It helped a lot. I have a question tho. Would it be right to take from this that the reason muscle force output is lower at a faster speed of muscle contractions is due to the muscle spending less time in a state where all 16 of the myosin arms are in contact with the actin border? Where the amount of ATP consumed doesn't change according to the shortened state of the muscle, but the amount of functional movement decreases?
THANK YOU
Really Nice video.........simple to understand......
@ProfRoofs
4 жыл бұрын
Dilli Ram Niroula Thanks you!!
thank you!
Very conceptual lecture❤
@ProfRoofs
4 жыл бұрын
rizwan ullah thanks!
Thank you sir ❤️
@ProfRoofs
Жыл бұрын
You’re welcome 🙏🏽
better than reading guyton to watch it here ..........good job
@ProfRoofs
2 жыл бұрын
Thank you! More videos on my website PhysioStasis.com
This is best ❤
@ProfRoofs
4 жыл бұрын
Faizan Wani thank you!
please do more kinesiology and biomechanics lectures
Best explanation on this topic thanku so much sir really got all the points very well
@ProfRoofs
3 жыл бұрын
Thank you and you’re welcome!
@Nehabansalvlogs
3 жыл бұрын
@@ProfRoofs plz make some more videos on biomechanics topics
@ProfRoofs
3 жыл бұрын
@@Nehabansalvlogs Sure, when I get a moment. Any specific topic?
@Nehabansalvlogs
3 жыл бұрын
@@ProfRoofs classification of muscle
Who knew you could get these information for free, bye tuition fee lol
@ProfRoofs
3 жыл бұрын
🙌🏽
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?
Awesome Thanks much
Thank you :)
Thanks a lot sir
@ProfRoofs
2 жыл бұрын
You’re welcome!!
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??
Really good explaination.can i have more videos on physiology
I love you man
@ProfRoofs
5 ай бұрын
Haha you’re welcome!
Hello,Roofs. How are you? What do you think about voluntary cramp on calvs for get stronger calvs? I do only isometric exercises. Thank you.
Good explanation. Reading this from text book just confused me more. Thanks
@ProfRoofs
3 жыл бұрын
You’re welcome