athletes

Vacation time is in full swing in the northern hemisphere. For many of us, being beachside or poolside gets us yearning for a dip, a splash, and a swim. And I’m guessing that many of us have been mesmerized and inspired by watching the Olympic pool athletes in action. 

Swimming can be fun for all ages and abilities—and healthy posture keeps it back pain free. Image from Unsplash

In this blog post we’ll discuss breaststroke, which happens to be my favorite way of swimming, and how healthy posture enables you to swim breaststroke better, and avoid the neck and back aches that some people experience after. 

Swimming starts with the inner corset

Have you ever wondered why some swimmers manage to move so well through the water? Here are some things they are likely doing: 

• They are activating their inner corset strongly. This enables the trunk and spine to maintain its alignment in an aquadynamic position, reducing drag.
• Their limb movements originate from the large trunk muscles of the back, chest, psoas, and gluteal muscles, which produce the most power. 
• These two things enable an efficient, coordinated, smooth technique that avoids “flailing” in various directions and dissipating energy. 

There are many preferred variations with arm and leg angles, hand and finger positions, cadence, and so on. But these are details compared with the all-important strong inner corset. Once your torso has lost its structural integrity, any movement you generate will work partially against you, rather than contribute to propulsion.

We need our inner corset in many activities to prevent distortions of the spine. Maintaining a straight course walking in the pool takes a strongly activated inner corset and is excellent prep for swimming.

The clue’s in the name

The name “breaststroke” is a good descriptor for the chest-opening benefits of this stroke. Done well, breaststroke can be a great antidote to many aspects of modern life that encourage us into stooped posture, rounding our shoulders, collapsing our chest, and breathing into our belly. As the hands and arms pull back, most of the muscle power behind that action comes from the upper back and rhomboids contracting to draw the shoulders back. We simultaneously open the ribcage and chest to fill the lungs.

How to breathe in but not sway your back

Breaststroke has an advantage over crawl in that breathing in is relatively easy while your head is well above the waterline. If, however, the lifting of the upper body happens in the upper lumbar spine rather than at L5-S1, the result is likely to be an achy neck and/or low back. 

Professional or elite breaststroke swimmers have the strength and thrust to heave a large part of their upper body up out of the water, bending back exclusively at L5-S1; the upper lumbar spine and neck then have minimal need to extend back, if at all.

Olympic Gold Medalist Adam Peaty maintains a largely straight spine throughout most of his stroke. Image from Wikimedia

Cecily Frederick, a teacher of the Gokhale Method for many years, does a back dive with a healthy L5-S1 backbend—her upper lumbar area through to her head remains aligned straight. 

Whatever your level of swimming, it is important when swimming breaststroke to counter any habit of lifting and swaying from the upper lumbar spine. The solution to this habit is to learn to engage the rib anchor muscles very strongly; with your rib anchor in place, you can learn to cultivate a healthy J-shaped spine rather than an S-shaped spine. You can learn more about spine shape here.

The posture benefits of the exhale phase

During the exhale phase the body settles horizontally into the water. This brings the great advantage of being able to rest, recover, and prepare the limbs for the next stroke. Part of this will include gliding through the water, which is conducive to recruiting the inner corset to steady and slenderize you. It offers a solid platform from which to launch the next stroke.

Practice floating or gliding through the water in a face-down, horizontal position. Then apply this to your stroke. Image from Pexels

If you don’t have the confidence to swim with your head in the water, consider gradually building familiarity with this skill with a friend or sympathetic swimming coach. Most people find it well worth mastering and, approached in the right way, much more enjoyable and comfortable. Wear goggles so that you can still see. Snorkels and full-face snorkels can be a useful measure for getting used to being face down in the water and experiencing the advantages of swimming in a horizontal position. 

Snorkeling is a great way to get used to swimming in a face-down position with a long, more relaxed neck. Image from Unsplash

Hips and kicks

If your hips are very stiff, then you will benefit from breaststroke’s built-in opportunity to gradually increase your range of motion and muscular strength without loading the hip joint. 

While it’s impressive to watch someone kicking wide with strong, flexible hips, it is not necessary, or even optimal, to go very wide with the legs. Watching a bird’s eye view of modern Olympic breaststrokers, you may be surprised by the narrowness of their kick. A narrower kick turns out to be more explosive and minimizes drag. Adam Peaty, the fastest breaststroker on the planet, estimates that up to 70% of his speed is generated by this narrow kick.  

A narrow kick also makes breaststroke more accessible, especially for people with a limited range of motion in one or both hips. To narrow your kick, hold a pull buoy or two between the thighs as you swim. This leg arrangement also helps you to pattern healthy external rotation in your hips, legs, and feet, so you have a carry-over benefit for your land-based posture too!

A narrowed breaststroke kick has the advantages of speed, power, and developing external rotation in the legs. These young swimmers are training with a pull buoy.

If you have a pelvic rotation and/or SI joint instability, you may be prone to difficulties when attempting a wider kick; you are more likely to kick asymmetrically (called a screw kick), which is inefficient, and possibly risks injury. A narrow kick reduces these complications.

Legs externally rotated, a J-shaped spine, shoulders posterior, and an anchored rib cage, are not just tips for swimmers. These healthy posture principles are taught in our in-person Foundations course, one-day Pop-up course, our online Elements course, and our Gokhale Exercise program. Our students often report how much their swimming improves simply by applying these techniques.

Best next action steps for newcomers

If you would like insight on your posture, in and out of the pool, consider scheduling an Initial Consultation, online, or in person.

You can sign up below to join one of our upcoming FREE Online Workshops. . .

Using the word “eccentric” might sound like I’m about to write about muscles behaving in weird ways that are different from usual muscle behavior! 

Virginia Fox and Buster Keaton prop each other up in The Electric House (1922).
These muscle actions are ek-sen-trik! Wikimedia

But what I’m referring to, eccentric muscle contraction, is often pronounced ee-sen-trik, not ek-sen-trik.

How muscles contract

Eccentric muscle contraction is the reverse of the concentric contraction that we typically associate with muscle training. For example, the dumbbell curl that makes the bicep prominent as you lift the weight towards your shoulder is a concentric contraction. The muscle contracts and shortens. But lowering the dumbbell back down again, which requires the muscle to lengthen, also takes muscular control, and that is called an eccentric contraction. So the muscle is being asked to both stretch and resist at the same time. 

Lifting a weight such as a dumbbell works the biceps femoris concentrically, while lowering it works it eccentrically. Pexels

Although there is still much to be discovered about how our muscles and tendinous tissues work at a cellular level, eccentric contractions have well understood characteristics that make them of particular interest to medics, athletes, physical therapists, and researchers. And they play an important role in healthy posture.

Walking upstairs and downstairs 

Dr Michael Mosley, a well-known broadcaster on health and wellness in the UK, presents a radio series for the BBC called Just One Thing. Each 14-minute show explores just one thing that you can do to improve your health. (We would like to see him do a show on healthy posture! Consider suggesting this here.) Back in April he looked at the benefits of eccentric exercise and movement. 

One of Mosley’s favorite studies had people walk either up or down the stairs of a 10-story building twice a week, using the elevator in the other direction. Both groups saw improvements in many health outcomes—but those walking down the stairs—doing more eccentric rather than concentric muscle work—did better. They were fitter, having a lower resting heart rate despite doing less cardiovascular exercise, had lower insulin sensitivity and lower blood fat levels, better bone density, superior balance, and twice the improvement in muscle strength. Seems like those step-climbing machines at the gym could be rigged the other way around!

Gym work on elliptical trainers and step machines emphasizes concentric muscular contraction and cardiovascular effort. Pixabay

Eccentric muscle contractions dominate as we lower our weight walking down hills and stairs. They have been proven to bring particular health and fitness gains. Wikimedia

Calories you save vs. calories you use

Mosley interviewed Tony Kay, professor of biomechanics at the University of Northampton. Kay explained that the muscle-lengthening phase of exercise is also more efficient than the muscle-contracting phase because eccentric contractions only need approximately one quarter of the energy of a concentric contraction, employing fewer muscle fibers, and generally not lifting against gravity. However, eccentric work burns more calories than a seemingly tougher concentric workout because it creates more microscopic tears in the muscle, and so after exercising the body has to raise its metabolic rate to repair and build back stronger. 

Professor Kay has also conducted studies that demonstrate superior gains in bone density, and range of motion, through eccentric work. These various benefits can be effectively targeted for a wide range of needs, from post-injury rehabilitation, or strength training in the elderly, to developing elite athletic performance. 

Everyday eccentric movement and exercise

Eccentric muscle contraction, just like healthy posture, is most useful once integrated into everyday tasks and movement. For example, to lift the front of the forward foot clear of the floor while walking, tibialis anterior works concentrically, but then eccentrically to lower it. If you are prone to trips and falls, perhaps due to an underused and weak tibialis anterior, it can be woken up and strengthened by our Gokhale Method® toe tap exercise. You can learn toe tap here.

The tibialis anterior muscle runs along the shin bone (tibia), its long tendon attaching under the front of the foot to lift and lower it with fine control. Wikimedia, Wikimedia

Another especially beneficial exercise for most people in our culture is the Gokhale Method shoulder roll. It helps correct the common rounding of the shoulders that occurs with poor posture. This better aligns the joints to prevent impingements and arthritic change, and helps open the chest for healthier breathing. There are various muscular actions involved in shoulder roll, but slowly releasing the trapezius muscle (traps) downward (eccentric contraction) after they have lifted the shoulder (concentric contraction) is key to this maneuver. You can learn shoulder roll here.

The upper and mid portions of the trapezius muscle contract concentrically to lift the shoulder upward in shoulder roll, and eccentrically to lower it into its healthier new position. Wikimedia

Can eccentric work help with my tight hamstrings?

Eccentric work can be used to lengthen muscles just as it can be used to strengthen them. Most people in our culture have tight hamstrings, often despite regular stretching, even done over decades. Far better to learn how to sit, walk, and, most importantly, bend in ways that not only spare your back from damage, but also don’t cause the hamstrings to be overly tight in the first place. In addition, bending, done well, will naturally, eccentrically lengthen your hamstrings. We call this way of bending hip-hinging, and it is one of the more advanced techniques we teach in our Gokhale Method® in-person Foundations and Pop-up courses, and our online Elements course. 

Women doing laundry. Photograph by Balys Buračas, Lithuania, 1923.
In traditional cultures people hip-hinge to bend, sparing spinal discs and nerves, maintaining hip mobility, and preserving good length in their hamstrings. www.epaveldas.lt

Keeping eccentric muscle training comfortable and safe

I asked our Gokhale Fitness expert, Eric Fernandez, if there are any downsides to eccentric muscle training. Eric offered two tips to proof your workout: 

1. Watch out for DOMS! (Delayed Onset Muscular Soreness) Unaccustomed eccentric exercise is known to cause muscle damage, or micro-tears in the muscle, which is followed by delayed inflammation and soreness. To avoid this, work up the intensity of your exercise very gradually.
2. With eccentric exercise you are generally lowering or resisting a weight—whether that’s a  dumbbell or your own body weight, such as when walking downstairs. You run the risk of the weight moving you, rather than you moving the weight. So, pick exercises and weights where you can build up gradually, remain in control, and safely release the weight or steady yourself if necessary.

Eric demonstrates single arm bent over rows. This exercise targets the lats (latissimus dorsi), working them concentrically to lift, and eccentrically to slowly lower the kettlebell. Eric follows this with an eccentric lats stretch using the wall.

Eric demonstrates a kneeling lunge. Usually this is a passive, sinking downward stretch. Here, by driving the kneeling leg forward, he also produces an eccentric contraction, potentially deepening the stretch and strengthening the hip flexor tendons.

Eric often uses eccentric exercise in his Gokhale Fitness classes, Monday–Saturday, 3:00–3:25 pm PT. If you are reading this blog and would like to try exercising the Gokhale way and develop healthy posture at the same time, you are welcome to sign up for your Gokhale Exercise free trial here. We look forward to seeing you there!

If you would like to find out more about how the Gokhale Method can help support you, sign up to join one of our upcoming FREE Online Workshops, including Weightlifting and the Gokhale Method with Eric on Tuesday, August 30, 4:30 pm.

You’re on a long hike, and it’s been a while since you began. Your surroundings are beautiful, and you want to take a moment to soak it all in. But, there’s nothing nearby to sit on and the ground is damp. What do you do?

Resting up for the next all-out effort.

The best restorative position I know for these situations is the isometric resting position that includes hip-hinging to park your hands on your knees with straight elbows. Steps to relief: hinge your back, place the heel of each hand on its respective knee, lock your elbows, permit your shoulders to hike up in a slack manner, relax your belly, let your pelvis nest between your legs, and rest. This resting position counterbalances some different parts of your body and requires almost as little muscular effort as reclining in a chair or lying in a bed. It has a further advantage of allowing you to shut yourself off from the hullabaloo to recoup your strength to keep going.

Sightings of this position are common on athletic fields, tracks, and courts. Athletes often gravitate toward this position (or variations of it) to catch a quick breath between points, rest on the sideline of an empty playing field, or recover some lung capacity after a sprint.

  
This isometric rest position is a favorite among all kinds of athletes.

Common mistakes to doing this position:

1. Rounding your back significantly. When you relax your muscles, you’re also relaxing some protective mechanisms that keep your back safe. Relaxation comes with vulnerability, so don’t subject your joints to significant distortion without muscular protection. It’s your form that makes it safe to relax.

 
Left: This runner has more rounding in his back than is ideal. Rounding loads the spinal discs and threatens the spinal nerves. Right: Because the spinal discs are much less loaded in this position than in a hip-hinge, a small deviation from an ideal hip-hinge position is usually well-tolerated. Photo by Alex Fraser for UltiPhotos.

2. Leaving your elbows bent. Now you can’t REALLY enjoy the delicious letting-go.

3. Craning your neck up. Most likely, you don’t need to track what’s going on (and still look ahead). Check out for a minute. Look down at the ground for a visual break as well as a muscular break. If you do need to look up, learn how to pivot your skull on your neck, rather than crane and strain within the stretch of your neck.

When is your favorite time to employ this position?

Khaddi Sagnia, World Athletics Championships in 2015 - ©Diego Azubel / EPA

Humans have really large butts. Your cat or dog, by contrast, has a very tiny bottom.

Dogs and cats have tiny bottoms

Chances are you’ve never stopped to think about how unique your own derriere is. Primate species are unique in having distinctive buttock anatomy—our buttocks allow us to sit upright without resting our weight on our feet, the way our pets do. Human buttocks, which are particularly muscular and well-developed, empower us to be bipedal, and propel us forward in walking and running. Even if you’re thinking, ‘I don’t have much of a butt at all,’ there’s no comparison between your behind—which has great potential!—and an ape's.

Our primate cousins have similar, but much less-developed gluteal muscles than we do.

Older scientific sources often cite walking as the reason for our large buttocks. Gluteus maximus and medius are important in stabilizing the pelvis and trunk—they keep us from tipping over when we lean into a brisk walk, as well as during older caveman-style activities like throwing and clubbing. (Marzke)

We also know that the gluteal muscles are key for running. The Olympic track and field athletes you’ve been watching in the last few weeks have strong glutes not only for balance, but also to power their bodies across the track, over hurdles, and through the air. All that energy and propulsion comes from the powerhouse of the lower body—the buttocks.

Khaddi Sagnia, long jumper, with well-developed glutes, walking down the track.

I believe that top athletes like Khaddi Sagnia dominate their sports not just from doing reps at the gym and on the field, but also from doing ‘Downtime Training®’—that is, practicing everyday tasks with excellent, natural form. When the glutes are strongly activated in walking, every step is a rep. This is a good example of Downtime Training.  As we can clearly see in Khaddi’s example, even her breezy walk down the track prepares her glutes for running and jumping.

Here you can see a video of Swedish long-jumper Khaddi Sagnia, who provides a beautiful example of well developed, active glutes.

Does an ideal walk select for athletic excellence, or does athletic training result in an excellent stride? I believe the two support each other. Someone who already has well-developed muscles from an excellent gait is more likely to excel at sports that involve running, jumping, and lunging; conversely, vigorous use of the glute pack and posterior chain in a sport will predispose a person to have a stronger, better co-ordinated stride. I believe that athletes competing at the Olympic level experience an upward spiral of healthy movement patterns reinforcing athletic excellence, which in turn reinforces healthy movement patterns.

Some recent scientific studies, citing electromyographic (EMG) experiments, have concluded that the gluteus maximus muscle is minimally active in many activities such as walking or climbing stairs, while being highly active during running. In an interview published in Nature about research on how humans evolved to be distance runners, Daniel Lieberman of Harvard claims that running seems to be the only reason that we have prominent buttocks. He has measured the activity of gluteus maximus in volunteers during a walk and a jog and says:

"When they walk their glutes barely fire up. But when they run it goes like billy-o." (Hopkin)

I believe that Lieberman’s finding reflects degenerate modern industrial gait more than it does an evolutionary truth about our species.

Modern-day underdeveloped butt

Lack of glute development accompanied by thoracic kyphosis

Our celebrities are not exempt from the under-developed glute phenomenon, as Taylor Swift demonstrates here.

As we see clearly in the example of Khaddi Sagnia, or other athletes, or indigenous people, or young children, the glutes are in fact actively used in walking and climbing. It’s only in very recent times that we find appreciable numbers of people who barely fire their glutes while walking.

Athletes, like the baseball players above, usually have well-developed gluteal muscles.

Maya White, Esther's oldest daughter, showing the typically toned glutes shared by young children.

The San indigenous people of the Kalahari, show well-toned glutes from walking and running with primal form.

I teach my students to glidewalk, an ancestral walking form whose mainstay is the activation of the gluteal pack of muscles. Try standing before a table or desk. Turn your right foot outwards while leaning your torso and pelvis forward. Now lift your right leg out behind you (you can hold the edge of the table for support). Your entire gluteal pack will contract – the hamstrings, gluteus maximus and gluteus medius. This is the action you want to find in every step you take.

There are other muscles that are part and parcel of a healthy gait – the calf muscles help launch the rear leg forward to its destination; the muscles on the underside of the foot help grip and grab contours on the earth – and we share these actions with other animal species. But buttock action is special – it marks us as a species, and as bipedal creatures – and it behooves us to use our butts more than most of us currently do.

A woman glidewalking in Cambodia

Scientists are right in describing the marked use of the glutes in running, and it is clear their current size is tied to an evolutionary propensity for distance running. Yet it seems unlikely that our ancestors, when they first came out of the trees, hit the ground running. Bipedal walking had to be a predecessor to running while our ancestors mastered balance and being upright. I believe prominently sized butts first developed when our ancestors began to walk upright, and that we want to follow the example of the Olympic athletes in engaging our glutes, not just when we run, but also when we walk.  This form of constant training will reinforce healthy posture, as well as strength. And if you’re really lucky, maybe you too will soon be cruising around sporting Olympic hot pants like Khaddi’s. Let us know when that happens - we’ll send our videographer over so we can all enjoy the moment!

Join us in an upcoming Free Workshop (online or in person).  

Find a Foundations Course in your area to get the full training on the Gokhale Method!  

We also offer in person or online Initial Consultations with any of our qualified Gokhale Method teachers.

References

Bramble, Dennis M., and Daniel E. Lieberman. "Endurance Running and the Evolution of Homo." Nature 432.7015 (2004): 345-52. Web.

Fischer, Frederick J., and S. J. Houtz. "Evaluation of the Function of the Gluteus Maximus Muscle." American Journal of Physical Medicine 47.4 (1968): 182-91. PubMed. Web.

Hopkin, Michael. "Distance Running 'shaped Human Evolution'." Nature.com. Nature Publishing Group, 17 Nov. 2004. Web. 25 Aug. 2016. <http://www.nature.com/news/2004/041115/full/news041115-9.html>.

Lieberman, D. E. "The Human Gluteus Maximus and Its Role in Running."Journal of Experimental Biology 209.11 (2006): 2143-155. Web.

Marzke, Mary W., Julie M. Longhill, and Stanley A. Rasmussen. "Gluteus Maximus Muscle Function and the Origin of Hominid Bipedality." Am. J. Phys. Anthropol. American Journal of Physical Anthropology 77.4 (1988): 519-28. Web.