Musculoskeletal System | Muscle Structure and Function

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  • Опубліковано 19 гру 2024

КОМЕНТАРІ • 541

  • @Yumelilyyy
    @Yumelilyyy 4 роки тому +487

    Make me wonder why I have to pay thousands in school tuitions just to learn nothing when there are free educational videos like this on UA-cam that TEACHES ME SO MUCH MORE

    • @yourfuturedocburenbeiya
      @yourfuturedocburenbeiya 3 роки тому +7

      IKR!

    • @craigbikes8831
      @craigbikes8831 3 роки тому +15

      yes, you are starting to see the truth about "school"...
      "school" and "learning" are not the same thing haha

    • @KrisH-ri6eo
      @KrisH-ri6eo 2 роки тому

      @Thomas B exactly. Core classes is just a way for colleges to get money. And now a days they don’t actually teach but expect us to read a book and pass. It’s a damn joke. I understand taking Anatomy bc medical field. Colleges are ripping off people though. This channel is a life saver for AP! I’ve even ordered merchandise to support this guy!!

    • @halqthedarktemplar
      @halqthedarktemplar 8 місяців тому

      because as good as these videos are, very advanced and quality aeducation isn't found on youtube

    • @bob_Dobbs-f4h
      @bob_Dobbs-f4h 4 місяці тому +3

      @@halqthedarktemplar@halqthedarktemplar I would call these videos more advanced than most college-level A&P Courses.

  • @loganmaclean6572
    @loganmaclean6572 6 років тому +1520

    this guy needs to just write his own books with his own illustrations. i would buy his books and throw away all my own a&p textbooks

  • @jaybalch5959
    @jaybalch5959 11 місяців тому +20

    UA-cam school will be a real thing soon. Now you have the best instructors teaching you what you need to know and you are not stuck with a bad teacher.

  • @thainguyen4092
    @thainguyen4092 4 роки тому +75

    because of this guy, I passed my AP class with 100 for most of the tests and 103 points for overall including the bonus points. where the hell this guy came from ??, he even knows more information than my prof.

    • @janechora1905
      @janechora1905 5 місяців тому +1

      That is awesome! Seriously though, he is a phenomenal teacher and illustrator. Eloquent and creative. We need this dude, because my A&P instructor doesn’t cut it. That’s so good for you, congrats on your ace grades!🎉

  • @87avonlea
    @87avonlea 6 років тому +225

    I have to say this is beautiful work what you've done here. Not only do you detail the compositions and the processes, you also give prime examples. Bc of your videos I am able to understand the comprehension of the material better. Thank you for doing this. I have faith in myself again in getting through the classes

  • @bbangssaem8781
    @bbangssaem8781 6 років тому +210

    You are way better than my professor...

  • @HockeyGirl-cg8hb
    @HockeyGirl-cg8hb 5 років тому +197

    I really wish I had discovered your channel during my first semester of paramedic school... I failed both anatomy and pathology. But know thanks to you I am passing the repeat classes with flying colours and my dream of becoming a paramedic is possible. Thank you!!!!

  • @camjenturnbow
    @camjenturnbow 4 роки тому +39

    Ninja Nerds.... you guys are just amazing. Seriously, my professor MD can't even begin to explain the material like you do. I watch your videos literally every time I don't understand a particular physiology material. Thank you

  • @NurseTony
    @NurseTony 6 років тому +78

    I'll say this dude, after watching your video I understood everything I was reading in my textbook. You just got yourself a new subscriber.

  • @lenarajesh7101
    @lenarajesh7101 6 місяців тому +10

    I love how you repeat what you’ve said multiple times, I’ve got them “dense fibrous irregular connective tissues” stuck in my head. Such an amazing teacher so clear, and helps understand really complicated concepts easily. Before this video I was quite clueless. The drawings are elite!

  • @RBG-ez7pd
    @RBG-ez7pd 2 роки тому +18

    The damn GOAT of explaining to physiology! I got caught in a Wikipedian loop of confusion, and this made everything so much clearer. Thank you so much!

  • @petruchioverona1795
    @petruchioverona1795 5 років тому +508

    I would sacrifice my professor to the gods for you to be my teacher, thanks for the great video!

  • @rachelv1998
    @rachelv1998 4 роки тому +23

    I am so glad I found your videos. I went from confusion to completely understanding the anatomy and physiology of muscles. You have a gift in explaining things so clearly and I really appreciate you for that. Thank you so much. 🙏🏼

  • @isavalentic1212
    @isavalentic1212 3 роки тому +29

    I've found this video by chance, and I must say I'm in love with your ability to explain things. You're definitely a gifted person. Thank you so much for sharing your knowledge with us...
    Cheers mate!

    • @cheydinal5401
      @cheydinal5401 Рік тому +4

      He is gifted, although he did a behind-the-scenes video once, and it turns out he just spends a ridiculous amount of time prepping for each video. Like, he does research, takes notes, thinks about how to present it, and then actually practices that on a whiteboard a few times. And then he does the whole thing again (still for the same video), and again. That's ultimately probably the biggest reason why he's so good, I think (plus he's likeable and actually loves this stuff, which definitely also always keeps me motivated throughout the video)
      Which is a pretty good life lesson, I think: If you want to be really good at something, or even just do a prticular thing (like one presentation) really, really well, just iterate on it a *lot* . Prepare and practice the entire presentation, then start again while having learned what works and what doesm't, and then start again, and again etc
      Same for creative writing, etc

  • @SquatFull
    @SquatFull 7 років тому +64

    This is the most detailed description of skeletal muscle I have seen. Thanks

    • @NinjaNerdOfficial
      @NinjaNerdOfficial  7 років тому +23

      +Jerry Bruton awesome! I'm so happy that we were able to help.

    • @ultron002
      @ultron002 3 роки тому +2

      @@NinjaNerdOfficial can I get off of this

  • @VictoriaChidinmaObasi-if2iv
    @VictoriaChidinmaObasi-if2iv 8 місяців тому +1

    You are the best I can say it over and over again😊

  • @DanielaMantle
    @DanielaMantle 3 місяці тому +1

    I cannot express my gratefulness enough. In CRNA school and your videos are the most eloquent and easy to follow that I have found. I keep telling everyone to watch your videos. Keep doing what you are doing. You are not only keeping students like me sane, but you are also truly changing lives. Blessings of abundant great things to you

  • @Minnyter-br8ox
    @Minnyter-br8ox 10 місяців тому +18

    He needs a nobel prize

  • @vybui304
    @vybui304 Місяць тому +2

    Thank you Ninja Nerd. You made this so easy to understand. Very detailed and thorough as well as precise in your speech!

  • @echodahlin1673
    @echodahlin1673 2 роки тому +3

    I'm doing A&P online and were basically given a textbook to teach ourselves with.
    Your videos are so helpful and now I can understand the gibberish in my textbook

  • @mahmouddridi386
    @mahmouddridi386 3 роки тому +21

    Quran ""We will show them Our signs in the horizons and within themselves until it becomes clear to them that it is the truth. But is it not sufficient concerning your Lord that He is, over all things, a Witness?""

  • @gregcombest4854
    @gregcombest4854 Місяць тому

    The best video on the subject on UA-cam, college level and super informative without being hard to follow. Bravo Sir

  • @ActivateTrueHealth
    @ActivateTrueHealth 9 місяців тому +1

    I really appreciate the way you teach and wow, your ability to explain this so fluidily without messing up is impressive!

  • @theonlyem0hique
    @theonlyem0hique Місяць тому

    Thank you for posting. I’ve gotten perfect scores on all my anatomy exams so far with the help of your videos. I usually create a playlist for the week and listen to your videos while I’m running errands or doing chores. You go into more depth than my textbook but it gives me a better understanding of the system we’re focusing on that week.

  • @WillemNanning
    @WillemNanning 5 років тому +1

    I’m an old guy that’s interested in running and the physics related to that. No medical background at all, just got interested through a book from Tim Noakes, MD... and then I stumbled over this video (and the ones following). Now I’m able to grasps the theory behind it all. I’m so happy!

  • @hondro7430
    @hondro7430 4 роки тому +2

    Professors should be watching this guy and taking notes on his teaching method. Every science teacher I’ve ever had made the material 1,000 times more confusing than it actually is, but he makes it so clear and concise. Thanks for actually explaining things properly.

  • @ggwurld
    @ggwurld 2 роки тому +11

    This is always how i wish my professors would teach. I ALWAYS wonder why they don’t repeat any information they just say “got it?” Like sir, I promise not everyone in a 150 person A&P lecture got it, and you should repeat it. So many times I’m finishing a note and miss half a sentence and never get that information because its never repeated. THANK YOU for explaining everything!!

    • @solamentecams
      @solamentecams 2 роки тому +1

      Maybe beacuse they don't have that much time, sadly. That's why they recommend students to read before classes.

  • @luvelyjay
    @luvelyjay 3 роки тому +10

    Watching this video blew me away!! You really have a talent for simplifying complicated concepts we only dream our professors would have! I wish I could sub a hundred more times to your channel. Really, THANK YOU!

  • @caroljackson767
    @caroljackson767 5 років тому +10

    Your are just the Professor that I need. You are so detailed, perfectly repetitive and still keep your videos short.

  • @apilo3767
    @apilo3767 4 роки тому +9

    The way you lecture is so inspiring. It makes me want to watch more and makes me love anatomy and physiology.

  • @Dr.Ali-Q
    @Dr.Ali-Q Місяць тому +1

    man this is fun 😊🎉
    This is man is pure treasure ❤

  • @choozomano977
    @choozomano977 4 роки тому +7

    Man your teaching style is priceless! Thank you very much.

  • @theonewhoknocks4289
    @theonewhoknocks4289 4 роки тому +8

    was struggling earlier with pyshio then a friend of mine recommended this channel. i fucking love you man

  • @1lybonita
    @1lybonita 2 роки тому +1

    I saw a dozen videos, went through PowerPoints multiple times, read my A&P book, and was still super confused. Thank you so much for this. I finally understand this!

  • @ludicaps6511
    @ludicaps6511 3 роки тому

    Je ne comprends pas bien l'anglais mais je comprends bien vos cours, beaucoup de mots ressemble au français en médecine, vous avez un talent, bravo et merci

  • @deependraverma4382
    @deependraverma4382 4 роки тому +7

    This is one of the best lactures of my life. Thank You for that!!

  • @fantasybarista
    @fantasybarista 2 місяці тому

    Thank yu for this series! Im a yoga teacher, and i found that my training lacked in anatomy and physiology, so I'm trying to study it myself. This really helps!

  • @axnoro
    @axnoro 6 місяців тому +1

    It's been a decade since I passed my physiology exam, and I am thankful for this reminder on how completely amazing the human body is.

  • @ayshadaliyeva5140
    @ayshadaliyeva5140 3 роки тому +1

    Since you are helping in tremendous way I consider you my friend. You are my friend!

  • @amjadiqbal783
    @amjadiqbal783 2 роки тому

    A lot of respect from Pakistan for this great teacher of biology. What an elaboration. Wow

  • @omidalizadeh9868
    @omidalizadeh9868 6 років тому +2

    I usually don't leave any comment but I couldn't help it. your video and explanation and the way you elaborate the material are absolutely thorough in all ways.

  • @1sirgrandmastermrkingrober216
    @1sirgrandmastermrkingrober216 3 роки тому +5

    What a great person. This guy is hilarious, studied a lot. He has studied so much he is basically a book, a book with a great sense of humor & a guy topping full of good advice for all of our college & pro football teams, lol.
    What a great example for Medicine & all med students, & how tough you have to be to become a Doctor, good work for him.

  • @jemueldalana7868
    @jemueldalana7868 2 роки тому

    It really help me to understand the topic, Nursing student here from the Philippines ❤️

  • @Naz_0304
    @Naz_0304 2 місяці тому +1

    Wooooow you’re so good at what you do, I actually LEARNED rather than having to memorize ❤

  • @isabelcortez3646
    @isabelcortez3646 5 років тому +1

    I'm getting into anatomy and i couldnt find nothing better than THIS. THANK YOU! Greetings from Oaxaca, Mexico.

  • @rudyy1295
    @rudyy1295 3 роки тому

    I cant not leave a comment here. Thanks for all the work youve done. Your explination is THE BEST

  • @Academeds
    @Academeds Рік тому

    My brain just stop working figuring out the effort & time It must have taken you to draw all these with so much detailing. Cant stop thanking you

  • @Ryan-bx4br
    @Ryan-bx4br 5 років тому +14

    You're an amazing teacher and your drawings are fantastic!

  • @moonenhypink
    @moonenhypink 3 роки тому +1

    My college professor is nice but since is only she doesn’t really go into detail with pictures, she only presents them in words which is hard to understand whiteout a mental image. I AM SO THANKFUL TO THIS PROFESSOR 😭❤️ that explains everything in such a good way.

  • @zehraahmed8018
    @zehraahmed8018 Рік тому

    Wao I have never found a teacher like you. lovely

  • @martawatermanfitnesscoach
    @martawatermanfitnesscoach 3 роки тому +3

    Your explanations are SO CLEAR! Thank you so much for sharing your knowledge in such an easily understandable way!

  • @DS-JNV
    @DS-JNV 3 роки тому

    The best thing....I found in sir's lecture is complete visualisation....this help me a lot....love❤️❤️ from India

  • @nelsonmongiovi3539
    @nelsonmongiovi3539 3 роки тому +1

    This guy is absolute brain candy. I'm in love - and learning. Thank you. You truly have the gift of teaching.

  • @Meditations777-f4j
    @Meditations777-f4j 3 роки тому

    I am learning it online it's old live recordings too much background noise being dyslexic it's not helping me but you I understand far much way better then my online class you make it easier to get thank you. Following.

  • @aymeric_L
    @aymeric_L 5 років тому +13

    The messy whiteboard picture is what made me choose your video instead of others about the same topic :D And I'm SO GLAD I DID !!
    I've had to retake the module where I study, because I couldn't comprehend what the lecturer was saying last year… and after the same histology lecture last week, his explanations are still as messy as they were (he's a really sh*t teacher though). Your 30 min videos, however, made it all clear, concise, straight to the point and brilliantly explained. You're a rockstar. Thank you so much for this video and channel, and I'll definitely keep studying with you. You got a new subscriber and some thumbs up (can't believe this video doesn"t have more than this).

  • @milagrosperezbeverina3568
    @milagrosperezbeverina3568 Рік тому

    Gracias a tus videos puedo entender todos los temas de una forma más rápida y efectiva. Muchísimas gracias Zach por tanto🤍

  • @larishaf
    @larishaf 4 роки тому +3

    I love him !!! His videos of are a god send . I been trying to tell everyone I know taking medical sciences about him .

  • @laurenmayhew1780
    @laurenmayhew1780 5 років тому +20

    Great teacher! I love how you repeat the information. Helps to remember it. Also great illustrations.

  • @heathersmithson3782
    @heathersmithson3782 5 років тому +3

    I have a test Friday. You explain this so much better than my professor! Thank you from the bottom of my heart 🙂

  • @ornulusoundeffects6423
    @ornulusoundeffects6423 3 роки тому +1

    Amazingggggggg amazinggggg video what a time we live in. Ninjanerd making us all great again

  • @mirembebridget7113
    @mirembebridget7113 3 роки тому +2

    This is the best thing that have ever happened to me. Thank you so much

  • @rutharwako5056
    @rutharwako5056 2 місяці тому

    Man I don't even know how to express gratitude. Thanks man God bless 🙏

  • @hasinsami601
    @hasinsami601 4 роки тому

    😭😭😭😭😭😭😭😭😭😭😭😭 im just crying....... U r the best....when you come to tendon it was amazing...because though u r teaching muscle but u touched that point...and this kind of activity (explanation) makes your video more attractive more easy to understand......u r just awesome.. Pls keep going for us.......we are very much grateful to u...❤❤❤❤❤

  • @secretplaceasmr
    @secretplaceasmr 7 років тому +14

    Thanks for the cid! I subbed! I'm in A&P 241 finals right now! This is truly helping me understqnd! You rock!!!

  • @TaongaNgosa-n7t
    @TaongaNgosa-n7t Місяць тому

    This is really helping me as a university student ,, continue the good work 🙏

  • @perrykay353
    @perrykay353 3 роки тому +1

    Ahhh God is good! So happy I stumbled upon your channel. Clear concise and the visuals which saved me! Thank YOU

  • @nareshbambhroliya6985
    @nareshbambhroliya6985 2 роки тому +1

    Thank you Ninja Nerd…….. keep it up.

  • @josetrujillo738
    @josetrujillo738 Рік тому

    Whoever this guy is; he is and excellent teacher!

  • @sweet_sabamed001
    @sweet_sabamed001 Рік тому

    i will repeat it every time i watch your videos "you are the best"

  • @rakshita1745
    @rakshita1745 3 роки тому

    Handwriting,diagrams, speech nd teaching.... everything is wow ❤️❤️❤️

  • @robertocastillo9672
    @robertocastillo9672 4 роки тому

    I got my doubt cleared at minute 14:18. I got a little confused between Sarcolemma, plasmalemma and the endomysium. Thank you very much!!

  • @TheNationalWellnessOrg
    @TheNationalWellnessOrg 3 роки тому

    I actually have a crush on this guy😆 I'm revising for a PT exam on Saturday. Thanks for your clear and concise explanations. 😊

  • @tusharverma7268
    @tusharverma7268 4 роки тому +2

    Love from India brother , u are doing a great job.

  • @kathyadelbosque4965
    @kathyadelbosque4965 3 місяці тому

    Incredible, what an amazing explanation, the way you talk makes me focus completely on and being able to understand absolutely everything, thank you so much for sharing your knowledge and being so clear while talking

  • @hannnxh4088
    @hannnxh4088 3 роки тому

    I have a test on thursday and I just found your video now!! You are wayyyyyyyy much better than my professor! Thank you! I was so confused before but thanks to you!!

  • @ramoranmarkjabezb.9988
    @ramoranmarkjabezb.9988 2 роки тому +1

    i understood this subject even more,,those books aint enough for me

  • @rakeshmahecha147
    @rakeshmahecha147 4 роки тому +3

    U r the amazing teacher of bio I have ever seen

  • @TessaMcClellan
    @TessaMcClellan Рік тому

    Your videos have helped me pass my tests with A's, and for that you deserve at least half of my degree.

  • @kerrykennedy430
    @kerrykennedy430 3 роки тому

    Love is recap...attention to detail...use terms student can understand ....Great job

  • @nidanisar
    @nidanisar 4 роки тому +5

    I actually enjoyed studying. Thank you. Keep up the great work. You are my saviour for physiology today ✌🏻🙌🏻

  • @rebeccafoobtcm20-b12
    @rebeccafoobtcm20-b12 3 роки тому +6

    That's definitely a great lecture ever, thank you so much!

  • @nhung4782
    @nhung4782 5 років тому +13

    Incredible. All your videos are super detailed, and I like how you section them. Super helpful to my anatomy class for nursing school.

  • @parsakhoshkar5873
    @parsakhoshkar5873 3 роки тому +4

    Truly amazing work! Thanks for helping out students around the globe. Much love🍻

  • @eleanorhill8303
    @eleanorhill8303 2 роки тому +1

    Thank you thank you thank you You just saved me from failing A and P

  • @oskarwiduto1179
    @oskarwiduto1179 3 роки тому +1

    you can see the insane work this guy put into this, I would not mind having this guy as my teacher

  • @chahatsharma8956
    @chahatsharma8956 2 роки тому

    U are literally the best ever teacher I’ve ever attended lecture of ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

  • @alokkumar4222
    @alokkumar4222 4 роки тому +1

    Thank you
    I can understand everything you teach
    Lectures are so detailed and easy to learn

  • @Zetsuke4
    @Zetsuke4 5 років тому +5

    this is explained so good honestly the best explanation I've ever watched you are legendary

  • @nikosgeorgiou7740
    @nikosgeorgiou7740 4 роки тому +2

    man that was really really helpful and perfectly explained !! one thumbs up is not enough !!

  • @princepeter3818
    @princepeter3818 3 роки тому

    Your videos have really helped me pass my exams. They are very detailed and easy to understand. Thank you and God bless you and your team for this wonderful educational platform. Please I will like you to make a video of collagen synthesis. I've been struggling with it for some time now.

  • @yourfuturedocburenbeiya
    @yourfuturedocburenbeiya 3 роки тому +14

    I’m wearing one of the NinjaNerd Medicine shirts I got while watching your awesome lecture videos. 😄 Thank you so much for doing this. You helped me get good grades for Biochem, Advanced Biochem & now hoping something sticks for Biomedical Physiology & the MCAT, lol. Either way, I have so much fun learning from the way you teach it! I can’t thank you enough! 💯🔥❤️🎓🥼🩺

  • @hubertchristopher9180
    @hubertchristopher9180 4 роки тому

    He is a little unclear regarding the sarcoplasmic reticulum. He gives the impression that it surrounds the muscle fiber when it surrounds the myofibrils within the muscle fiber. Still this is one of the best, if not the best introductions to muscle structure I have seen. There are others that are more flashy, but this is very accurate (with minor exceptions) and very clear.

  • @emineaydogdu7097
    @emineaydogdu7097 4 роки тому +2

    Clearest explanation ever!

  • @Molfet_pod
    @Molfet_pod Рік тому +2

    اهم الاشياء اللي بتميز العضلة انها excitable يعني انها راح تكون على اتصال مع مواد كيميائية من التحفيز العصبي وبيأثر على العضلة فبيستحيبوا لكل الstimuli .
    كمان العضلة تعتبرcontractile يعني بتقدر تعمل انقباض .
    كمان العضلة بتقدر تمتد و تتوسع ف حتصير اطول بعد م اشدها وهيك extensible .
    كمان العضلة تعتبرelasticity عندها يعني بتقدر بعد ما يتم شدها ترجع لحجمها ووضعها الاساسي .

    • @Molfet_pod
      @Molfet_pod Рік тому

      وظائف العضلات
      اهمهم الحركة ،stability ، بيدعموا كمان معظم joints .كمان بيعملوا على انتاج الحرارة

    • @هُدىحسين-س7ذ
      @هُدىحسين-س7ذ Рік тому

      شلون تفهمين عليه وهو يشرح انكلش؟🥺

    • @Molfet_pod
      @Molfet_pod Рік тому

      @@هُدىحسين-س7ذ مع الممارسة، باحاول مش اكتر والحمد لله

  • @andrewmubiana551
    @andrewmubiana551 4 роки тому

    You are the true definition of (school life made easy) your videos are so on point.. Very helpful, you are way better than my lectures.. :-)

  • @deathhockey19
    @deathhockey19 4 роки тому +11

    What qualification would you need to have to know this in such detail?
    Doctor of Physical Therapy or a sport science degree?

  • @rdtx2049
    @rdtx2049 3 роки тому +3

    I love this video. Reminds me of my biology teacher In college.

  • @jobayerrahaman8429
    @jobayerrahaman8429 3 роки тому

    Thank you sir ☺️...I am a veterinary student from bangladesh and it is also helpful for us....😍

  • @benjamin13-mi6ip
    @benjamin13-mi6ip Рік тому

    Great you are... Write a book or if you already wrote let us know please. You teach so well

  • @dannichols6261
    @dannichols6261 3 роки тому +1

    This is EXCELLENT, thank you! And I have two questions:
    1. Is a muscle cell/fiber ONE long single cell which goes from origin to insertion?
    2. HOW to do the epi-, peri-, and endomysium CONNECT to one another?