Deep hip rotator muscles
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- Опубліковано 29 чер 2024
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This tutorial focuses on deep hip rotator muscles (DHR) ... piriformis, superior gemellus, obturator internus, inferior gemellus, quadratus femoris and obturator externus:
0:00. Introduction to deep hip rotators
0:20. Orientation
0:53. Deep hip rotator muscles (topography, attachments)
5:29. Innervation of DHR
7:00. Common insertion of DHR
7:31. Common action of DHR
7:58. DHR and a walking gait
9:19. In a nutshell
9:26. Acknowledgments
That last animation of hip rotator muscles activated during walking blew my mind
:) Thanks Brandon
INDEED
same
Mine too
mind blown!
Wow. Never in my life have I seen/heard such a simple & pleasantly understandable, efficiently effective explanation of what these muscles actually do, where they're actually located, and how they actually function. Thank you, Professor. You're the man! Subbed!
Wow, thank you!
Me too. Why do the toes tend to point away from the centerline of the body along the line of advancement? People who are pigeon-toed don't have this and they are often fast runners.
The walking illustration at the end is just brilliant. Simple, yet managed to blow my mind. You, sir, you have a gift.
The "Shinnng" gets me every time😂😂. Thank you for the awesome videos doctor, I don't like anatomy but I really enjoy the videos you make.
I think everyone in school learning anatomy and kinesiology should watch this channel to learn it simply omg wow I’ve been trying to learn it and hold the info for so long and now it’s all clicking. Going to binge this channel thank you.
Wow, thank you! 🙏🏻
You are amazing, i hope my teacher can explain like this when i medical student 🤣, but not late for me to learn it when i'm resident
My knowledge and understanding benefitted so much from this video! I love how you drew lines and made cuts to make it so clear where things are in relation to others. And the part about how external rotation of the thigh is needed to walk straight now makes sense. I will be thinking about these muscles every time I walk, full of joy and gratitude. Thank you so much for making this video, I will be back for all the videos you make and have made 🙂
I can’t described u by words just i want tell u how lucky I am by seen your amazing videos
From Iraq ♥️
The most noted anatomists on youtube by far
Great, thank you!
Junior surgical trainee here, these videos are amazing! Thank you!
World best anatomist ever !! Loving so much your explanation ! Thank you and keep going !
the best noted anatomist I have ever seen! Amazing. thank you Dr. Morton;
The superior view of the gait cycle is genius to understand hip IR and ER during walking. Well done!
i wish i would have discovered ur channel years ago when i was studying for my Anatomy exam
I just started learning about hip muscles today, what great timing!
Great explainers such as yourself are creating new generations of professionals.
Thank you. So chrystal clear. Mmmh i will now pay attention to both hips when walking..
Thank you so much for these videos, they are extremely helpful and make anatomy really fun and interesting to learn!
Watching almost all of your videos man. Thank you
Where have you been all my life!!! Thank you ! This is awesome.
Wow. That explains a lot. Thank you. Makes perfect sense now to see it broke down in such a way. Thank you again for the visuals
Can't thank you enough Dr. Morton. Superb Video. Helped me a ton
Your models have got great muscles. I figured working out under your supervision is how to achieve those great muscles.
Yes! Yes! You are getting closer.
The Piriformis muscle! Now imagine being in a seated positions, and receiving forced jarring trauma to the knee that travels to the hip. Based on what I feel, it is two muscles. The Piriformis muscle is where most of the pain is located. I get pain in the back side of the deep hip rotator muscle. In the last graphic you showed, taking those steps (walking), looking straight down at the picture, deep in the hip joint, I get serious pain, in the correct way to take a step, but in back side of joint based on the picture, looking directly down on the two joints. It hurts less in my hip with the incorrect way to take step.
I hope that helps. You already have it all figured out. That's why you posted the picture.
Subbed. The focus and density of this video is phenomenal.
Thank you, great explanation and visualization!!!!
The minute you showed the walk... A huge light bulb switched on and suddenly I get it... I just get it! Thank you! I think now I understand why my g.med and piriformis is over active as I struggle to externally rotate my leg. Now I understand this whole gait business too. Jesus doc, thanks so much!!!
Same here. My g. med has been overactive to the point of almost constant pain, whilst I felt a lot of tightness deep inside the buttock and didnt know how to get rid of it. Now it makes sense.
@@alinaa641 tbh since my comment I've really been stretching and improving my external rotation.. It's helped a little but problem still there and I've now found some nasty adhesions at the back of knee due to weak calves. If you have nerve problems then I suggest you check along the whole path way of the sciatic nerve and peroneal nerve to make sure there is nothing strange going on. Hope that helps too.
@@DWpeep thanks a lot for that! I did have the nerve checked and it appeared fine. I'll try to do the stretches and strengthening exercises and see what happens. You might want to use foam rollers and have massages, exercise consistently and you should improve. My friend had nasty adhesions at the wrist. She massaged and exercised regularly and all doctors were amazed to see the adhesions gone. Best of luck!
@@alinaa641 you're welcome and thanks for your advice too. I'm using a lacrosse ball and spiky ball right now followed by stretching. Plenty of calf raises too. I hope you recover quick and come back stronger. Side planks and side clam planks helped me the most for g.med.
Woow, I love your explanations and illustrations.
Great Job.Thanks
You're very welcome!
Really happy to find your channel, excellent content and crystal clear explained.
Thank you.
You're my favorite professor i have no doubt 🙏🙏 thank you for all these courses
Wow, thank you!
Thank you for your time and effort... Extremely instructional explanation
You are the best anatomist! I'm teaching my students dissections and always recommend your videos! Every year :)
Hey thanks Victoria... all the best this summer
This is what I call simplicity!!!
Excellent! Excellent!
Wow you are way better teacher than my previous anatomy teacher. Thank you so much Doctor for your expertise in this field. Not everybody are great teachers.
So nice of you
WOW !!! SO simple about something really complicated :)) Thank you it helped me a lot to prepare for my anatomy exam and what is more to actually UNDERSTAND !!!
Cannot believe that he explained such a complex anatomical region with such clarity and brevity. Literally took me years to grasp fully. Essential for doing ultrasound guided injections.
and for such movement's practices like yoga udo portal's work, gray cook's teaching and on and on.
Understanding fully help hit a clear fully aware precision of movement
An inspiration
And motivation ..
This helped me a ton, thank you!
I seriously do not know what to write...or how to say thank you...you are doing a wonderful job....our professors needs to come and learn from you how to teach not lecture.
Wow, thank you!
Absolutely incredible breakdown. Thank you
Glad it was helpful!
So digestible for a layman like myself. Crucial to know what’s going on with my hips, and this has helped immensely.
So helpful and very clear. Thank you
Thank you so much for including the gait. Hope you also do tensegrity structures.
GREAT VIDEO! Thank you so much fo this! I am currently studying fo my NPTE and these videos really help out! Def will subscribe for more content!
Beautifully explained- thank you
Amazing teaching thank you for your effort😍😍😍
Great video and I love the closer to fine at the end too
Thanks 👍
Amazing, amazing, amazing videos. Thank you!
Glad you like them!
Oh my God!!!!
Dr.Morton....finding your channel is the best thing that happened to me during the past five months....
Thank you...
Zingggg!!! I super love that effect zingggg!!! Thank you zingggg!!! 🙏🏻❤️
Excellent. Well explained, thank you.
Amazing explanation ❤Thank u so much
fun and veery informative. thanks!! exactly what I needed to understand that topic
Glad it was helpful!
Thank you... you are the BEST!!!
Amiazing can't wait to see the next video, that was my first from your channel.
Thank you for the amazing video❤❤
Man this is really high high quality explanation thank you
Glad it was helpful!
Bravo! Excellent!
Thank you very much Noted A. I have a question, would you mind doing a video on overactive and underactive muscles and explain us how it all affects certain muscle work, explaining relations when there are muscle imbalances?
Neat, thanks. So...question for you. At a neutral standing position, my left foot points in a fairly normal direction - 10 to 15 degrees to the left of straightforward, but my right foot has always pointed 30-45 degrees to the right. Also, I've never really been comfortable sitting indian-style or crossing my right leg over my left. None of these hurt but my legs just...won't do it. Are all these motions associated with these hip rotators?
I found the vid because I started working out but hurt my shoulder rotator a while back. Got back into it and have had a ton of improvement by prioritizing rotator cuff exercises. As I ramp up squats, figured it would be a good idea to increase my understanding of the supporting musculature in the hip as well. But if I have a natural imbalance already, maybe I should take care of that first. Hmm, anyways, appreciate any input of advice. Not asking for a diagnosis, just trying to understand the video more personally. Thanks!
Would’ve loved to hear about the action of these muscles with a flexed hip. Doing sitting 90/90’s isn’t doing the stretch we think it is
Excellent work
great video, thanks
Great vid. This probably a long shot but do you recommend and specific exercises for pain in these muscles? I get pain when stood up and external rotate my leg when to kick a football. Thanks
Awesome guru. 🙏
Thank you for the help 🧸
Hello Dr. Morton,
Postural restoration is concerned with the movement of the hips, pelvis, rib cage, scapula, even up to the bones of the head. How all these bones interact is quite complex to me.
But since humans are asymmetric on the inside our bodies tend to shift to the right, I am told and I think I experience. So the movements to get our weight to rotate to the left are sort of more important. So this may reduce the complexity by half even if it is not intuitive.
I really like your top down view of how the hips rotate. Do you have any other animations to show how the rib cage, shoulders, neck, diaphragms, move during walking and breathing, especially in pushing and pulling our bodies to the left: left heel strike to left toe off?
so helpful thank you very much
It si just amazing Thank you very much❤
You're welcome 😊
Wonderful ❣️
thank you master !
Hi, superb content. My right foot is out toeing, with a lot of knee and hip discomfort (my right hip feels disconnected from femur).
Would that point to an internal or external rotated hip? And to that end, could you advise on any mucles groups to work on specifically?
Thank you!!
I love your sound effects lol shinggg!
Thanks!
amazing 🌸🌸
Thank you 🙏🏻 🤍
Wow.. perfect! now it's sorted🏋♂
God bless u thank u!
Is there a way to tell if limited external/internal rotation is due to simply individual hip anatomy or due to the tight rotator ligaments/muscles surrounding the joints?
Oooohh oooohhh thanks Doc
youre my hero
What are the best stretches & exercises for the gemellus superior and inferior?
You single handedly got me through my second year of medical school. I salute you sir
I’ve suffered from hyper lordosis, or anterior pelvic tilt, since adolescence. I’m retired now and am spending hours upon hours everyday separating out every piece of this complex puzzle that most people just take for granted! I’ve discovered that some of the muscles you describe here as deep hip rotators also play a role in bringing the lower hips forward so that the top and bottom of the ilium are vertically aligned-instead of being tilted. Would you agree with this?
Glutes and hamstrings will posteriorly tilt the pelvis when contracted or shortened, so yes strengthening your glutes and hamstrings will help bring your pelvis back into a neutral position
God bless you
Brilliant
Thank you❤️❤️❤️
Thank you sir 🎉
Most welcome
Great 👍🏼🥰
awesome
watched without sound. still perfect
That last part...suddenly it makes sense. Thank you so much. Also is there a link or something to that cool nerve chart.
Sorry, no
Hi, great video!!!
Is there a video that explains what muscles help internal rotation of the hip?
the gluteal muscle video will describe that
Fantastic
Thank you! Cheers!
Sounds suspiciously like the guy from Khan academy. Also amazing video!
Marvelous demonstration! Thank you, Dr.Morton! Looking forward to a complete anatomy series by you!
By the way, what' s the background music during the Acknowledgments?
Just some guitar music I play
@@TheNotedAnatomist Quite light rhythm. I like it :D
Nice
Thank you sir❤
Most welcome
Thanks for sharing your video with us! Would the Gluteus Medius cause a rotation if it is weak?
Gluteus medius and minimus assist in medial hip rotation. However, you would likely not notice much of a difference because we naturally internally rotate when we walk/run. You would notice a difference in hip abduction and likely have a Trendelenburg gate. See more at: ua-cam.com/video/LCjnU2Engn4/v-deo.html
I’m getting the sensation of “traffic” or muscle/tendon running over something when I externally rotate my hip. Are there certain muscles that are more likely to contribute to that sensation than others? And, is this sensation most likely occurring due to weak external rotators or weakened structures elsewhere that cause external rotators to be over active? Kind of a long, multi part question, sorry about that...
Thank you!
@@TheNotedAnatomist Would the Psoas be the strongest hip rotator? My son shot up in height 4 inches in one year, and when he walks his right foot rotates about 60 degrees out; and I am trying to figure out if this is a normal growth plate event or a hip rotator problem from over seating. Thank you for sharing your knowledge with the public!
SHIIING!