How Our Muscles Evolved from Walking: The Foundation of Human Movement (Part 2)

Walking is more than just a daily activity; it’s a fundamental movement that shaped the evolution of our muscles and overall physiology. Our ability to walk upright on two legs, known as bipedalism, is one of the defining characteristics of being human. This evolutionary milestone not only set us apart from other species but also influenced the development of our muscular system in profound ways.

•The Evolution of Bipedalism

Millions of years ago, our ancestors transitioned from moving on all fours to walking on two legs. This shift was driven by various factors, including the need to cover long distances efficiently, free up the hands for tool use, and adapt to changing environments. As we began to walk upright, our bodies underwent significant changes to support this new mode of locomotion.

•Key Muscles Developed from Walking

1. **Gluteal Muscles (Glutes)**: The gluteal muscles, particularly the gluteus maximus, are among the most prominent muscles developed through walking. These muscles are responsible for stabilizing the pelvis and powering our stride. Over time, they evolved to become larger and stronger, enabling us to walk and run efficiently.

2. **Leg Muscles**: Walking helped develop the muscles of the legs, including the quadriceps, hamstrings, and calves. These muscles work together to propel us forward with each step. The strength and endurance of these muscles were crucial for early humans who needed to travel long distances in search of food and resources.

3. **Core Muscles**: The core muscles, including the abdominals, obliques, and lower back muscles, play a vital role in maintaining balance and stability during walking. As our ancestors began to walk upright, these muscles became more developed to support the spine and prevent injury.

4. **Foot and Ankle Muscles**: Walking also influenced the evolution of the muscles in our feet and ankles. The arches of our feet, supported by various muscles and tendons, act as natural shock absorbers, while the muscles of the ankles provide stability and mobility. This adaptation allowed humans to walk on diverse terrains, from rocky landscapes to soft grasslands.

•The Impact on Human Evolution

The evolution of our muscles from walking not only made us more efficient walkers but also laid the foundation for other forms of movement, such as running and climbing. These adaptations provided a survival advantage, enabling our ancestors to hunt, gather, and migrate across vast areas.

In modern times, walking remains a fundamental exercise that continues to engage and strengthen these evolutionary muscles. Regular walking promotes cardiovascular health, improves posture, and enhances overall mobility—benefits that are deeply rooted in our evolutionary past.

Our muscles evolved to support walking, a movement that has been central to human survival and success. From the powerful glutes to the supportive core, the muscles developed through walking are a testament to our evolutionary journey. By walking regularly, we not only maintain the health of these muscles but also honor the legacy of movement that has shaped who we are today. So, the next time you take a walk, remember that you’re engaging in an activity that’s been essential to human evolution for millions of years.

Have You Thought About The Way You Move?

Routine tasks that you move your body through without much thought like bending down to pick something up can be wiring in bad mechanics.

Notice how the vertebrae bulge out when she firsts bends down, then when we correct the pelvis position her muscles contract around the vertebrae and protect them.

This shows how your body can just go through the motions however it thinks is correct, but your form might not be what you think it is. Fast forward and repetitive movements like this or exercises done wrong repeatedly will eventually lead to injury and cause “idiopathic” aches and pains.

This is why our training sessions do more than physical work because the brain is intricately involved in controlling your physical movement. We teach you to be mindful of how you’re moving in order to correct and reprogram sustainable function.

How Do You Feel?

The state that your body is in on a regular basis should be an indicator of how fit you are. Your body should feel good after taking on the demands placed on it. If you’re hurting, limping, stiff, and sore in the wrong places then your body is warning you that something is off. It’s best to listen to the warning signals before your body feels irreparable.

Another aspect to consider is how you feel during and after an exercise or an entire workout. Training should prepare your body for life outside of the training room. Obviously there is appropriate muscle soreness related to an exercise that targets a certain muscle, but soreness shouldn’t permeate into the joints. When your joints feel sore or stiff from exercise, a good possibility is that your muscles aren’t working properly and your joints are picking up the slack. There’s also exercises that exacerbate compression, meaning your muscles are working but the technical aspect of the exercise causes compressive forces throughout the body. This usually manifests as muscle soreness accompanied by stiffness and rigidness when you try to move.

If you’ve been following us for awhile, you know the importance of efficient movement. When your body can’t move optimally it starts to compensate and alter your mechanics. You need to have some rhythm when you move to transmit force evenly throughout your kinetic chain. When you’re rigid, your movement gets altered and your function isn’t optimal. Then the entire point of exercise is missed because you can’t handle the demands of the real world appropriately.

Functional Alternative to “Traditional” Glute Bridge

Why is this exercise superior to the traditional variation of the “bridge?”

This exercise is teaching muscles to contract the same way they do to support these joint positions in reality. Not necessarily this exact position, but the overall position of the joints relative to other joints.

For example, the problem with the traditional glute bridge is that it trains the hips to extend while the knees are in flexion- when in reality this joint position combo doesn’t happen. When your hips extend, your knees are also extended- so it’s important to match the exercise up with what happens in reality to condition your muscles the way they naturally work.

Google “glute bridge” and you’ll see the difference in the exercise pattern between the traditional technique and the functional technique. Basically speaking, when your hips lift up they are extended, and when your hips are extended in real world movements, your knees are also extended. Hence why we teach our clients to perform the glute bridge with the hips up and the knees straight. This way teaches your muscles to associate contractions with the way they contract in the real world, providing more muscle support for your joints inside and outside the gym.

Our team of Functional Patterns trainers do a phenomenal job educating you about why certain exercises don’t work the way we thought they did. Instructing you through functional alternatives that train your muscles to function properly with the rest of your body, in the context they’re supposed to work.

Functional Fitness Part 1

Functional training can mean different things to different people. In our gym, it means exercising to coincide and enhance your body’s natural movements- like walking, running, lifting objects, standing, and navigating daily demands without pains or injuries limiting your function.

Humans innate biology designed us to stand, walk, run, and throw. These functions shaped our muscles and the way our muscles work. This is why our trainers prioritize exercises that match these types of movements. The outcome is a well connected, strong, and mobile body that can withstand the demands of the real world, because real life enforces these mechanics consistently. As opposed to movements like crawling (not a regular function after we learn to walk), burpees (beating your body up to burn calories from overeating), step aerobics (repetitive strain on your knee joints), spin classes (conditioning your hips to be stuck in flexion, like sitting all day) , or powerlifting (not the same demand as lifting an object because the barbell limits your range of motion).

If you like disconnecting your legs from your upper body during spin class, overdoing HIIT classes to punish your body from overeating, using your lumbar spine as a lever during powerlifting, or just like acting like an animal and crawling around the floor- then you do you. BUT if you’re only doing these types of things because you’ve been told they’re healthy or they’re going to help you, then stop and reconsider how your body actually functions (standing, walking, running, throwing) and if these types of exercises are reinforcing these functions or causing dysfunction.

Stay tuned for our next post as we elaborate further on these different modalities.

A Purpose Of Exercise

Keeping as many muscles on the body engaged as you move through an exercise is crucial to reinforcing the way your body functions outside of exercise ?

Creating and maintaining tension is priority to prevent going through the motions with a flaccid structure ?

Just like a flaccid ??doesn’t work, a body void of muscle tension won’t work optimally either. This is what sets the stage for pain and injury down the road ?

If you expect to live life without dull aches and debilitating pains, all of your muscles need to function the way they were designed to, to support your body the way you want them to??‍♂️

Work one-on-one with our team of trainers to build your body for the life you’re living! Contact us today to get started!

210-947-4597 OR info@safunctionalfitness.com

Surgery Isn’t Your Only Option

It’s unfortunate that so many surgeons push surgery to correct injuries and pain brought on by mechanical dysfunction. Surgeons are crucial for emergency surgery, but when it comes to addressing bone malformations, joint replacements, spinal fusions, etc., they fix the joint at fault but don’t take into account what led the joint to get to that point in the first place, or how that newly fixed joint is going to mesh back into movement with the rest of the structure. Sometimes surgery fixes the issue you’re complaining about but creates another one.

Sometimes surgery is the only option, but if you’re like us and want to prevent surgery or approach rehabilitation from a non surgical route, then your training should address what is causing the problem. Exercise no longer has to be exercise to lose weight or sculpt a ripped physique. The right kind of exercise can provide rehabilitation to old injuries, while simultaneously building muscle where your body needs it, to prevent future injuries!

Don’t get trapped in the mindset that you need to exercise to lose weight (that’s mostly influenced by your dietary habits anyway) and then because you’re dealing with pain or suffering from an injury, you need to carve out more time to go to physical therapy. As mentioned, the evolved way of exercising takes into account therapy that the body needs to mitigate pain and injuries while you exercise.

But exercise can’t be performed the way you’ve always trained, or the way you see most others exercising or being trained, because those same exercises are likely leading to worse mechanics that cause your body to be more prone to injuries and deal with aches and pains. Exercise needs to be pinpointed to simultaneously build the strength and muscle you desire, to support your body, without causing poor movement patterns that lead the body to pain and injury that require surgery.

Circle back to why you need surgery in the first place, and what options you have to heal. Surgeons are always going to look at the problem and what surgery can do to fix it, occasionally you’ll get sent to physical therapy, but usually it only delays surgery or the surgeon will only see surgery as the only option to fix the issue. We want you to know, there are likely other options to fix the issue. Because sometimes the issue you complain about, isn’t the underlying issue. Sometimes it goes deeper than having knee pain and you need a new joint. Sometimes building a strong core and glutes will help support your pelvis better and influence the movement of force in the knee joint. Sometimes building a strong upper body will help your lower body move better, leading to less stress on the knee joint. Sometimes it’s a combination of things that improve the health of your knee joint. We work to get to the bottom of what your body needs to improve your overall health and function.

If you’re on the fence about surgery to fix an issue, you might want to consider the recovery from that. Using the knee for example, if the issue is with weak glutes or a weak upper body, surgery magically gives you a new knee joint, but if you don’t address the weakness in your body, in a few years you’ll be back in the same predicament. Your new joint will take the same force that your real joint used to take on because the rest of your body wasn’t built up to support your movements.

We are the only personal training studio in San Antonio that trains this way. We don’t like to call ourselves personal trainers because we get lumped in the category with the rest of the industry’s trainers. We are Functional Patterns Human Biomechanics Specialists. If you’re not familiar with Functional Patterns, look it up. It’s what sets us apart form the rest of the trainers out there and it’s the way we conduct our training sessions- to improve the current body you have, naturally and non invasively. For obvious reason we don’t display the corrective exercises that rehab your body, what you see on our website and social media is a tip of the iceberg of what we do. We only showcase the dynamic exercises that reinforce the corrective exercises we do behind the scenes.

Sure, it will take time, but with the work we put your body through, the results will last over time and not offer temporarily relief, but relief that is here to stay! Come find out more about our style of training and why it’s changing the fitness and rehab industry.

Functional Exercises

In order to classify an exercise as functional, it should carry over to everyday life. Squats, pushups, and pull-ups are often lumped in the functional category because they integrate multiple muscles at once and display bodily strength. However, how often in your day to day movement (away from the gym) do you really use these movements?

Day to day, the human structure moves through contralateral patterns, like walking, more frequently than a squat or push-ups and pull-ups. From a biological standpoint when the body encounters a flight or fight scenario, mechanisms activate in your body that cause you to run from danger- another contralateral movement.

Instead of categorizing exercises as functional just because you aren’t doing yoga or meathead bodybuilding and powerlifting, you should consider how much carry over that exercise will have in life outside of the gym. Will it help your mechanics when you walk and run, or will it sound and look cool but really not have much impact on how your body moves most?

Functional training, when done correctly, will build muscle and strength that translates to movement patterns that your body uses on a daily basis. The stronger you are at what you do most, will result in more efficiency and less wear and tear on your body.

Reciprocity

What goes up, must come down, what goes left, goes right. Basic principles that can be used to train functions for the body, specifically with exercises that reinforce basic human movement patterns.

One pattern that accounts for moving your body is referred to as contralateral reciprocation. It’s primarily explained as your arms and legs working in uniform opposition- right arm swings forward as your left leg kicks forward, while your right leg kicks back and your left arm swings back, to rhythmically propel yourself through space; as in walking.

Watch any person walk or run (and even throw) and you’ll see reciprocal functions taking place throughout their body. Ipsilaterally and contralaterally. It’s a trait that the human body has developed as a result of its movement patterns.

Since the human body primarily operates through a series of reciprocal actions, you can use the principle of reciprocity and apply it to exercises in a way that replicates how the body moves in reality.

Realistically, walking is a, taken for granted, movement that your body does the most. If you want to get “strong” in a way that matters for the world you’re living in, get better at strengthening your body to master the mechanics behind walking, and running… (and throwing). That way you built your body to be resilient for what it endures on a daily basis, and to better withstand the damage from gravity and the force it places on your body.

Let’s reign this back in to, the title of this post: Reciprocity, and why it’s a piece of the puzzle to overall better movement.

If you study the patterns of human movement you’ll find that the body is constantly reciprocating, from basic examples like agonist and antagonist muscles- as one muscle contracts, the one opposite of it it, stretches. And the  timing of the inhale and exhale of your breathing mechanics. Then to the mechanics of contralateral reciprocation like walking, sprinting, kicking, punching, a golf swing, even a baseball pitch. And to more advanced reciprocation, like the micro sequences within oppositional motion. Like the Yin and the Yang, without one, you’d have too much of the other, and that would throw out the balance.

Let’s circle that back to exercise and “training” the body. Training doesn’t always need to be referred to as physical. With the right kind of exercise you should be training your brain and body, and using stimuli to condition the desired response you want for your body, or brain. If you understand that mechanisms in the body work in reciprocation then you can use exercise as form of stimuli to condition more harmony within the body. Exercises that revolve around the principles within gait (walking, running, throwing) involve contralateral reciprocation patterns of movement that communicate to the brain, that the body is in harmony with its biology- how humans evolved to move.

Think about it this way- an upright chest press, with a step, is reinforcing movement patterns that align with human movement, and reconditioning the neuromuscular system to achieve a more rewarding response. Versus, squatting with a bar on your neck, and lifting the weight up and down, or using a dumbbell to pump out 20 reps of curls for big arms- with no regard to what’s going on with the rest of your body. Have you consider that because the body works in harmony and integrates muscles to work synergistically at once, that isolating one muscle to work one at a time, creates disconnections in your neuromuscular system. So, which form of exercise do you think would create more symbiosis versus division in the body? No more Yin and Yang together.

While there is still much more to account for in terms of exercising, training, principles, function, and reciprocity, this was written with the intent to create a different way to think about exercise. And the effects it has on your body, function, wellbeing, and longevity. As we learn more about the human body and how it operates, we can finally become more intelligent with the way we exercise. No longer for sport or ego, because those aren’t healthy for your body and more importantly you can’t sustain the behavior.  So you spend a few years looking good, maybe even feeling good without joint pain, but eventually it’ll catch up to you and you won’t be able to move, you’ll hurt, you’ll put on weight, turn to dysfunctional behavior for comfort, and enter the hard to get out cycle of self sabotage. What if you could use exercise to get healthier as you age? Not to look good like when you were younger but to feel youthful, energized, and functional like when you were younger! It’s a red pill to swallow but one that can be rewarding in terms of wellbeing as you age. All the fears and self fulfilling prophecies of hip replacements, back pain, and immobile joints can all be avoided, if you decide to train smarter instead of harder. Set yourself up for the long run. The world needs strong and capable humans!

Yours in Health,

Michael

You Get What You Pay For

Sometimes the cheapest option isn’t the best option. Not just with your health but anything. For example, a cheap apartment might cost you less per month in rent, but when the landlord doesn’t take care of things and there’s bugs everywhere or something’s always broken and needing repairs, the inconvenience isn’t worth it. Just like a gym that cost $20 a month but you’re left to your own devices and training your own body, figuring out what works for you through trial and error. Or maybe you pay $80 a month for unlimited group classes but then you’re drowning in a sea of other people, forced to go through a workout that everyone else is going through, that might not be right for your individual needs.

This is when it pays, to pay a little more for personal training. You get one on one attention, exercises created for your unique requirements, and you can ask questions, offer feedback to your trainer, and the workout can be modified to best address what your body needs!

Sure, it costs more, but when you only have one body to invest in, make sure it is a wise investment. You want to see AND feel tangible results that are sustainable, rather than just paying someone to stand around and count reps while you do the exercise they just demonstrated. Our trainers do all of that, plus we let you know what to expect during the exercise, where you should feel tension, what is normal, and what is not supposed to be, and then while you’re doing it, we remind you of what you’re supposed to be focusing on to manifest what we described during the demonstration. You’re constantly being reminded what you should be mentally focusing on, so physically your body is doing what it needs to be doing to ensure you aren’t going to hurt yourself.

If you want to shut your brain off and just copy an exercise you see for the desired amount of reps without knowing what muscles you should be working or how to activate them, then use YouTube or a cookie cutter fitness app. But if you actually want to learn about your body’s function and how to put that function to use correctly, to mitigate pain, ward off injuries, and enhance your peak physical function- during exercise and in life outside of the gym, then follow us on social media, subscribe to our newsletter, read our blogs, check out FunctionalPatterns.com to see the type of training methods we utilize, and then you can decide if you want to spend your money with us!

No pressure, it’s your body, treat it the way you want to treat it.