Shoulder Joint Muscle Actions

[@trevortonge5687]

I really appreciate how Dr. Goodin said he was going to have to edit out the part where his son interrupts what he was saying, but instead he left it in. So wholesome!

[@cassandraalviz1675]

I love how jack whispers to try to be respectful of your lecture!!! So adorable!

[@DrJacobGoodin]

He's a good little dude!

[@TreyWeedman]

Dr. Goodin explains the muscles very thoroughly and provides quality examples of the movements. I like that he left the moment of his kid walking into the room in the video and didn't edit it out!

[@AlanaGilliland18]

I liked that Dr. Goodin included not only pictures and drawings of the muscles and their movements but also demonstrated them. It was a great way to see what movements put these muscles into action.

[@willhopkins4197]

Showing us the motions is actually really helpful. Looking at diagrams doesn't always explain everything.

[@laurenmayheww]

I appreciate the acronym you gave us to remember the rotator cuff muscles. No wonder why conditioning for swimmers on dry land is so important in order to achieve stability while performing in large ranges of motion during each stroke in the water.

[@KatieGonella]

Once again Dr. Goodin does a great job of not only lecturing on the muscle actions but demonstrating and explaining them in his own words. This helps me remember them a lot more!

[@larissavenegas7104]

"your own body is your best study guide" is going to be my life motto when studying in structural kinesiology! honestly though, it is soooooo helpful doing the movements while also watching someone else talk about it.

[@emmasanchez5975]

The SITS acronym really helped me to memorize those muscles. Also Jack walking in was really cute and shows how working at home is haha.

[@SamPatten-cb3fo]

I liked how detailed Dr. Goodin was throughout the video.

[@KarinaBrambila04]

Dr.Goodin does a really good job of breaking up the muscles and explaining them very clearly. I liked that he mentioned ways to strengthen the different muscles.

[@ElizabethSatterlee]

Demonstrating the movements of the muscles himself was really helpful for understanding what exactly they do.

[@SierraNunes0022]

I like how Dr. Goodin advised us to do the movements at the same time as we are talking about them. This helps the movements stick in my head. I also thought it was funny how Dr. Goodin's son came in but he left the clip in the video. So cute!

[@CassandraLuciani]

I liked how throughout the video it clipped back and forth from the pictures outlining exactly what is being talked about in the video. This really helped me visualize what he was saying.

[@ReeseWoodson]

I really appreciate the photos of the muscles we are discussing highlighted. It helps to visualize when I am imagining their movements.

[@nicolelewis3329]

The detail in this video (and like everyone is mentioning--the acronym SITS) all really help to remember the detail of the rotator cuff.

[@isabellefernandez-es1ej]

Love the feature his son got! Dr Goodin does a great job using visuals to explain what hes talking about.

[@BrookeInman-u6m]

I did not realize how many purposes the latissimus dorsi has. It was great to hear Dr. Goodin's breakdown of each muscle movement occurring in the shoulder joint movements.

[@JoeyPagola]

Dr. Goodin gives a very clear explanation of all the actions of the muscles and most importantly shows why each of the muscles can do their specific actions. This how and why really helps keep the information stuck in my brain.

[@oliviadyck510]

Aww I loved seeing jack! I have the same struggle- I am currently living back with my parents until I can go back to San Diego, and we are a foster family. I have a 3 year old foster brother who only ever wants to play and scream, making it super hard to get studying done here! But I love him lots and hes making quarantine more fun- kids are just the best!

[@DrJacobGoodin]

I love that Olivia! What an amazing way to for a family to share their love and welcome in someone who is truly in the “vulnerable” category in every way. I bet your a great big sister to the little guy!

[@colewaclawski540]

Little Jack was a funny interaction. "Please go because now I have to edit this". Glad you kept it in the video

[@nikokaczmarczyk1936]

I really appreciate that you are able to demonstrate the movements of all these muscle actions not just say them, it helps me learn way better, along with looking at the diagrams that are placed throughout!

[@alanaguinaldo9146]

It is facinating to see how certain muscles of the shoulder do a movement when the shoulder is in a specific position. All of the muscles work together to do so much at the shoulder!

[@SamBrown-bd5bh]

All the little acronyms and graphics really help me commit the muscle movements to memory.

[@hectorcardenas5550]

The previous lectures helped me keep up with all the small little muscles and their associated actions on the scapula.

[@LaurenSaalberg]

I appreciate how you grouped them into anterior and posterior fibers and how you went into so much detail on each one

[@maddie.bonadurer]

Love the little cameo from Jack. I think seeing these diagrams of each individual muscle helps when trying to visualize the action they do versus seeing all of the muscles at once.

[@makennakaczmarczyk7563]

Although they're small, I think the rotator cuff muscles are a really important muscle group to learn about, so this video was a great reminder of what they do. The pictures also helped me better visualize their origins and insertions.

[@madelinehernandez8838]

I think there needs to be more Jack content, so adorable! I feel like I learned a lot of new things about the different fibers and how they work. Thank you!

[@devinito7660]

With the muscle action videos, doing the movements while you explain them is really the best learning tool I have found.

[@kolbysowvlen2386]

I also liked how Dr. Goodin used imagery, slides, and demonstrations. This is a different way to look at the muscle actions of the shoulder joint.

[@JacobCampman]

Watching these video lectures in a row helps to reinforce all the information. Thank you!

[@ameliabrock]

I appreciate how you highlighted the importance of proper technique and conditioning to prevent injuries, especially with the rotator cuff muscles, those seem super easy to throw out of wack

[@kennethvogan4708]

Thank you Dr. Goodin. You bring the master list to life!

[@LucasClarkston]

He explained all of the different muscle movements was really nice

[@SageFisher-q3r]

This video really helped me to appreciate our muscles and how they work together to create our range of motion.

[@EthanDPLNU]

I like how you went through the muscles and their actions one by one, and the visuals were very helpful.

[@faithsanchez7000]

The arrows depicting the various movements of the muscles is so incredibly helpful! Sometimes hearing all these anatomical terms can be overwhelming, so being able to visualize the movement in order to perform the actions is very helpful.

[@EllaLamp]

I love the SITS acronym. I use it every time I have to recall all the rotator cuff muscles, which is very helpful when you are working with a lot of patients with rotator cuff injuries!

[@sydneycheng2264]

It's always good to have a reminder of how important our rotator cuff muscles are - and how good technique with exercise and sports are vital to prevent injury

[@TiffanyRobbins-x6d]

I have watched tons of your videos, they are extremely helpful. I think one of my favorite parts has been when your boy walked in to talk to you. That made you human to me! lol. its been a struggle being a mom in school, so i appreciated how you interacted with him and then got soft at the end and said "I love you" as he was walking out. thank you for leaving that in the video. it was needed for me!

[@gracehalcomb]

I loved the images that were included because they only highlighted the specific muscle you were referring to. There are so many muscles in the shoulder joint, so this made it easier to visualize the individual muscles. I also really liked that you were able to draw arrows over them when talking about the movements.

[@julianasum8481]

Muscle actions are one of the most important things to know. This video was very clear in breaking down each action clearly and concisely.

[@moirabryson5042]

I really like how the pictures shown for each muscle has the muscle highlighted and shown so that we can see it clearly and I also like how you have all the muscles actions listed out for us to see!

[@makaylanorwood1713]

I really like how you highlight the muscles that are being used for a certain action. It really helps me learn better.

[@katemalicdem273]

When Dr. Goodin brought up taking care of your rotator cuff, it made me be more concerned about my physical body. It is good to know that I'm realizing now that our body is truly underrated and we don't realize how complex our body really is. Learning about the connection between bones, muscles, and joints gave me a perspective to appreciate it more.

[@coreycollier973]

Talking about the actions of muscle fibers during each component of each muscle action was a breakthrough for myself!

[@PLNUstephaniekhin]

The numerous amount of movements mentioned blows my mind. I really learned a lot from this video!

[@tianguyen3897]

This video definitely covered a lot of content, but seeing your son made it ALL BETTER. Your tip of doing the motions as you talked through the slides was very helpful. Thank you!!

[@livingston-b]

I really appreciated the depth of knowledge that Dr. Goodin provided in this lecture video. I understood and learned the muscles better than I did previously.

[@JuliaPinnell]

I appreciate the demonstration Dr. Goodin provides it helps me to understand it more than just seeing words on a screen.

[@alexiaharlow8565]

I really enjoyed going through all these muscles that help the shoulder move! I really want my 'specialty' when I become a PT to be shoulders, so I think it is super important to understand all the muscles that help the shoulder girdle move properly. It is important to know all aspects of the shoulder to diagnose and rehab but knowing the supporting muscles and how to strengthen them are the biggest part of rehab.

[@SavannaHouse]

I had no idea how many back and shoulder muscles have the same kind of movements. I was excited to see the rotator cuff on this video because I currently know someone who is dealing with a torn rotator cuff and understanding more deeply the muscles connection and joints will help me help her.

[@mollytucker567]

This video really helped me better understand how the movements work due to getting to visualize them. It is crazy how much our shoulder joint muscles can do.

[@JulianaBalanzarFlores]

Thank you Dr.Goodin for your video. I appreciating you showing us the muscles in different angels. It helps understand how the move.

[@gaelruiz488]

There is so much to take in about the shoulder and the many muscles each having their distinct movements. Thank you for breaking it down one by one and visually doing some movements to help us remember the way they react.

[@birileon3559]

Definitely liked each muscle breakdown, makes it easier to understand as it is broken down into "parts" of each muscle movement as a whole.

[@kieranmccarty1039]

It is amazing how many shoulder movements there are and how they work. This is definitely a video I will be looking over multiple times!

[@ReaganLim-k9h]

I appreciate you teaching about the lines of pull and the muscle contractions. I also appreciate the visuals because it makes it a lot easy to learn and understand the muscle actions of the shoulder joint

[@shelbyriem]

It is super helpful to know the insertion and attachment points of each muscle -- it really helps me understand why the muscle does that specific movement

[@NoelleDarquea]

This video is the first time I have ever heard about the Coracobrachialis Muscle and now, with this video, I am able to describe the importance of it, like shoulder flexion, adduction and horizontal adduction and why it is crucial for our body during muscular movement

[@HadenAusland]

This video was insightful through the interactive motions along with the detailed examples/demonstrations of not only how to remember the muscles but also the location.

[@kylesands9693]

So much goes into the shoulder, great job breaking it all down for us to understand. Cool to see all the small different rotator cuff muscles discussed!

[@chaseplott3199]

SITS acronym was a great tool to remember those muscles. Its amazing how many different components contribute to our shoulder joints.

[@greciacontreras6577]

In this video the visuals really help understand the movements because learning about muscles can be difficult of there isn't demonstrations

[@peytonyoshida7500]

The way that you described the different fibers was very helpful to keep them straight.

[@oliviashaw3148]

Very informative. I liked how you told us the muscle, showed us where it is located, and then explained their actions. It was really helpful that you did this same layout for each muscle, makes it way clearer/easier to learn.

[@NathanHanson-gt2kq]

This video included much detail around each muscle involved with shoulder movement.

[@emmafrazier204]

I really enjoyed how you went deeply into each muscles and shared pictures to help everyone watching understand better. Also, the part where you son came in was adorable, he seemed so happy!!

[@hannahchacon9621]

Palpating myself and following along with the video was definitely helpful to help memorize the movements. As a visual learner seeing you perform the movements was very helpful. Your son is so adorable!

[@ReaganCole-f4k]

Highlighting the muscle use for certain actions was very helpful

[@IvyBartlett]

This video served as a fantastic refresher on the functions of the rotator cuff muscles, which are a particularly important muscle group to understand despite their modest size. I could also see their insertions and origins more clearly thanks to the images.

[@GioiaGiorgi]

I enjoyed learning about the different muscles and their movements and especially good ways to work them out and make them stronger.

[@MarkChallitaa]

I liked how you encouraged us to do the movements alongside the explanations in the video. I found it funny when your son comes into the video for a little bit.

[@KayleeEubank]

Thank you for explaining how the various muscles that support and allow functioning of the shoulder joint muscles. It was helpful to see their actions and how they attach and which way they stretch.

[@oliviawong7538]

It is super cool to see all of the different muscles and how the different type of fibers do different actions and how that affects other groups. I really like how in depth this video is, I have never gone this deep into these different muscles.

[@KileyRankin]

This video was a great explanation of the muscles in the shoulder joint and helped me understand the muscles. I loved the way he sectioned the muscles and how he explained them.

[@shelby-omara]

I found it really helpful when learning about the actions of the different fibers of the deltoid muscle. It is interesting how they all work together to allow great mobility in the joint.

[@Jerel_Q]

I think it’s fascinating how muscles related to the back and shoulder work together to influence a lot of shared movements.

[@nathanfernandez1568]

After watching this lecture video on the muscle actions of the shoulder joint, I found it extremely interesting how versatile the pectoralis major muscle is! Especially how the lower muscle fibers are able to extend in a flexed position!

[@RyanDoyle-o4t]

He went through the muscles very thoroughly and showed great examples. I enjoyed the ways, especially for the rotator cuff muscles on ways to improve strength and prevent injury.

[@cecevisque408]

Your pneumonic about the Supraspinatus, Infraspinatus, Teres Minor, Subscapularis (SPITS) was really helpful and a great tip to remember! I found it really fascinating how the muscles on our shoulders function and it gives me a better understanding of how to take care of it better.

[@Monaz185]

Outlining what the muscles do on the images helps a lot especially when talking about how the fibers work together!

[@MaryErickson335]

I liked how when you talked about the movements of the muscles, you also showed the movements giving a good visual. It also helped me to follow along better and do the movements myself and feel the muscles. I also liked your son's little debut I'm glad you didn't edit it out

[@sofiawallauch1078]

It was super helpful that there were individual diagrams of each rotator cuff muscle. It really helped be visualize each muscle and what their corresponding actions would be.

[@miadenava585]

The SITS acronym is super helpful in memorizing the rotator cuff muscles. I liked how you went deeper into the many different actions that are performed by each muscle. Thank you for this informative video!

[@jamarmack9626]

Learning the SITS acronym really helped me with being able to remember those muscles and the arrows that were used really helped me with recognizing the muscle movements

[@elisemoreno6252]

As someone who memorizes things best when I use acronyms, I really liked the use of SITS for the rotator cuff muscles. Sometimes it's easy to mix them up, especially when learning so many other muscles, so it really does help.

[@mackenziehustead4037]

This was a great overview of all of the actions of the shoulder joint muscles. It's a lot, so I will definitely be coming back here to review and see it visually multiple times because that is how I learn best.

[@anthonymartinez8962]

The SITS acronym is one I have used since high school! It's awesome to see how many people use the same acronyms you do!

[@wyattcarlson7504]

When you were explaining the functions of the pec major muscles I liked that you went through and listed different movements for the different sections of the muscles. Like what activates the lower pec strands versus the upper pectoral muscle strands.

[@hannahlien5137]

Reviewing the muscles in a deep-dive was helpful because they all have so many actions! The SITS acronym helps to remember the rotator cuff muscles easily.

[@abartsch0022]

I liked how you focused on each muscles individually so that way we can really see what they do. I like the kid's cameo. That is crazy how the pectoralis major can do both abduction and adduction. I like the acronym you gave, it's very helpful.

[@rozalynnlarson8835]

It's so helpful to know the origin and insertion of each muscle to know its actions

[@ericagurr9008]

I thought this lecture was a great review of the shoulder muscles and I appreciate your advice to practice finding and using these muscles on ourselves and each other!

[@DrJacobGoodin]

Glad it was helpful Erica!

[@baileywilliams2821]

As an athlete its so cool to learn about these muscles and how they are working simultaneously to make something like an arm swing possible

[@jessedemuth4289]

The shoulder is probably the most fun structure to learn the muscles for. There are so many movements that can be performed and so many muscles that aid in stabilizing the glenohumeral joint.

[@everoche3754]

I always love learning about the rotator cuff muscles. I learned that even though they are small and may not seem very relevant, they play a huge role in sports and prevention of injury.

[@madelinejewelnebril2871]

Thank you for the reminder of the SITS acronym! It comes in handy when remembering the rotator cuff muscles.

[@AylethLizarraga]

The numnbr of actions of every muscle is incredible, it has always been a challenge to memorize but muscles are so great