abdominal muscles

This is our fourth blog post in the series where we put popular exercises under scrutiny to examine how they stack up—or not—against the principles of healthy posture. Here we are looking at “low plank,” a whole-body exercise that particularly develops abdominal strength and trunk stability. 

Our model for the photographs is Eric Fernandez, our Gokhale Exercise teacher who teaches the Gokhale Method in the Philadelphia area.

Low plank is done on the forearms, which avoids pressure on the wrists. 

The classic version of this exercise with straight arms. Active hands and a slight bend at the elbows will likely ease strain on the wrists, but we recommend you do low plank first.

Get all the benefits of plank, avoid any risk of damage

Plank is an excellent exercise for developing the muscular strength and coordination you need to align, support, and protect your spine. While pursuing these benefits you don’t want poor form to distort your spine and risk damage to your spinal discs and nerves. The exercise guidelines that allow you to do plank safely also train your body for healthy posture in daily life.

If you are new to this exercise, or the Gokhale Method®, I recommend that you prepare your body by learning to use your inner corset. The inner corset consists of the deep muscles of the abdomen and back which support and protect the spine. This is explained in detail in my book, 8 Steps to a Pain-Free Back.

Free Chapter of 8 Steps to a Pain-Free Back

To help you on your posture journey we are delighted to offer you two gifts:

• A subscription to our bi-weekly informative newsletter Positive Stance™
• A pdf of the Inner Corset chapter (ab strength) from 8 Steps to a Pain-Free Back

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CAUTION: If you have back pain or a diagnosis or suspicion of herniation, stenosis, osteoporosis, or other spinal deterioration, you should consult your preferred health professional before practicing plank. 

Let’s get started

Start with a baby version of low plank in which your knees remain on the floor. This creates a shorter span and requires less abdominal strength to hold you horizontal. From a kneeling position:

• Engage your inner corset—you will maintain it throughout the exercise.
• Roll your shoulders back, lengthen your neck, tuck your toes under. 
• Lower yourself into your start position, elbows on the floor directly under your shoulders and forearms forward and parallel. You can also start in a baby Cobra position and lift your trunk away from the floor. 
• Bring your trunk to horizontal. Maintain your torso, neck, and head in this straight, horizontal line. 
• Initially, aim to hold baby plank for 5-10 seconds at a time. Repeat 5-10 times.
• Breathe steadily throughout. 

Baby plank develops healthy muscular strength, endurance, and coordination.

Full low plank

When doing plank on your knees is easy and you can breathe evenly, you can progress to doing the exercise with your legs straight and your weight on your toes. 

Full low plank. You may need to drop back on the duration or repetitions initially, and then build up again. 

Common Mistakes:

Neck tension:

Keep your neck lengthened with your head parallel to the floor; do not crane to look up. Tension in the back of the neck should not be attempting to lift you up. Neither do you want to drop your head down—rather, you want the deep muscles at the front of the cervical spine (longus colli) to support your neck, along with the inner corset.

Do not tense the back of your neck and pull your head up. 

Swaying the back:

It is important to not sag in the middle. Without a strong inner corset, the abdominal contents will hang downward, which will sway your lumbar spine and compress your discs and nerves. Practice the inner corset exercises consistently and you will soon be able to maintain a horizontal position.

The lower back is dipping into a sway, with tell-tale shirt creases in the lumbar area.

Tucking the pelvis, rounding the back and shoulders:

You may find yourself tucking your pelvis, especially if you have been trained to do this when working your abdominals. You may also be working your glutes inappropriately—you want your inner corset to brace you, not clenched buttocks. Work with a more relaxed feeling in your pelvis and hips and allow your behind to remain behind you. 

Rectus abdominis is flexing the spine and tucking the pelvis. Rounding the back and shoulders are also misguided efforts to push or lift up. 

It can be tempting to push away as you take your weight in plank, rounding your shoulders. Resist this habit and allow your chest to remain closer to the ground. Drawing your shoulder blades together may help.

Make sure you are not tucking your pelvis or pushing your chest away from the ground, both of which will likely result in rounding your back.

If you would like to practice this great exercise for your back health, join Eric for a “low plank” Gokhale Exercise class on Friday, November 26 at 9:45 a.m. (Pacific Time). If you have not yet subscribed to the 1-2-3 Move program, sign up now for your 7-day Gokhale Exercise Free Trial.

1-2-3 Move happens daily with Esther or guest teachers at 9:45 a.m. 
Gokhale Fitness with Eric runs Mondays, Wednesdays, Fridays from 7–7:25 a.m.
(Pacific Time), and Tuesdays, Thursdays, Saturdays from 3–3:25 p.m. (Pacific Time)
Gokhale Moving Meditation with Roberta is Mondays at 2 p.m. and with Kathleen is Wednesdays at 12 p.m. (Pacific Time)

The abdominal crunch, though ubiquitous, is actually quite detrimental to the spinal discs and nerves. Better to find an abdominal exercise which respects and protects the spine! Image courtesy Jonathan Borba on Unsplash.

Happy Holidays! The dawning of a new year is a time when many people make efforts to establish new habits, many of them body-related. With the desire to improve ourselves often comes a (sometimes unhealthy) heightened awareness of how our bodies and their shapes appear to others. This is particularly true of abdominal muscles. Photoshopped, unrealistic images of sculpted torsos plaster newsstand covers every January. Crunches are the most commonly recommended exercise for increasing ab strength, often with six-packs as the goal. But do six-packs actually indicate broad-spectrum ab strength? What is actually the best ab exercise —  something protective of our backs rather than detrimental to our spinal health? How can we balance form with function?

The Gokhale Method describes two important sets of abdominal muscles that keep us healthy: the “rib anchor” and the “inner corset.” The rib anchor helps prevent the lower back from arching. The inner corset protects the back from a variety of compressive threats — weight-bearing, impact, and vibration, as well as any distortion in shape like arching, rounding, or twisting. The inner corset includes the rib anchor plus a more extensive set of deep abdominal and back muscles.  

Well-designed ab exercises would:

• tone the deeper layers of the abdominal wall that constitute the rib anchor and inner corset muscles, while de-emphasizing the shallower rectus abdominis (six-pack) muscle 

• put no unhealthy stress on your neck, spinal discs, or spinal nerves

• take as little time out of your day as possible

Here, my daughter Monisha, a high-level athlete, demonstrates how rib anchor and inner corset activation can make all the difference in pull-up form.

Now for some specific measures to strengthen the rib anchor and inner corset muscles. Based on how much time they take out of your day, we will divide them into 3 tiers: 

Tier 1: Everyday activities
These strengthening measures are fully integrated into your everyday activities. They don’t take any time at all out of your day. Your daily activities need to be vigorous enough that they would ordinarily stress your spine. However, by activating the rib anchor and/or the inner corset every time your spine would get stressed, you not only prevent damage — you get your ab exercise as well. Think about this approach like “on-the-job training.” The advantages are numerous:

• You strengthen the various components of your “brace” or “inner corset” in exactly the proportion they need to be strong. No overdevelopment of the six-pack (this is common and tucks the pelvis); no neglecting the deeper abdominal and back muscles (this is also common and leaves the area weak and unprotected).

• There’s no threat or damage to your spinal discs, nerves, or neck in this approach. Compare this with the threat and damage caused by crunches, which unfortunately remain the most popular ab workout in gym routines. 

• It takes no time! It takes no longer to lift well (with the inner corset engaged) than it takes to lift poorly. It takes no longer to twist well (with the inner corset engaged) than it takes to twist poorly. And it takes no longer to run well (with the inner corset engaged) than it takes to bounce around willy nilly and destroy your discs and nerves.

Proper abdominal engagement is crucial for safe running technique — and it doesn’t necessarily look like a six-pack. Image courtesy nappy on Pexels.

Tier 2: Modified activities
These ab strengthening measures are slightly contrived (but not awkward) ways of modifying everyday postures and ways of moving to get our ab exercise needs taken care of. This is the next best choice if your everyday activities don’t quite cover your exercise needs.  As many of us sit behind computers for larger and larger fractions of the day, I’ve begun recommending engaging the inner corset 10% whenever a student can remember to do so. This is the extent to which these muscles would have been recruited in sitting were they primed by carrying weights as much as our hunter-gatherer ancestors clearly did.

Laptops and other computers are wonderful tools, but they also encourage us to be passive and increasingly sink into ourselves over the course of a work day. Inner corset and rib anchor activation, even 10%, can help us learn to “wake up” our deeper abdominal muscles. Image courtesy Brooke Cagle on Unsplash.

Tier 3: Supplemental exercises
Doing supplemental exercises and therapies to strengthen the abs. These take time. To be efficient, I recommend whole-body exercises, yoga poses, or dance sequences that enable you to do several exercises in parallel. Some of my faves are chair pose, samba, and TRX planks.

Samba is a fun, social, sensual way to actively engage and strengthen the inner corset. It’s never too soon to start getting ready for Carnaval! Original image courtesy PlidaoUrbenia on Wikimedia Commons under CC BY-SA 2.5.

Helping it stick
Do you find it difficult to fit posture work into your daily schedule, or struggle to form new habits? (This is part of being human!) I’m excited to announce our new Gokhale Exercise Challenge, a live-streamed, daily 15-minute exercise session I’ll be leading personally at 7:00am Pacific / 10:00am Eastern every morning from January 1, 2020 through January 21, 2020. This enrichment of our Online University content is free for all Online University members.

If you are an alum of our Foundations Course or Pop-up Course and haven’t yet enrolled in our Online University, join today by calling 1-888-557-6788 to receive a special discount on your annual membership between now and January 8, 2020.

Q. What if I miss a session or live in a completely different time zone — can I still participate?
A. Yes! If this time slot doesn’t suit you, you can watch each session at your convenience for up to 24 hours after the live session.

Q. I’m not in great shape. Is this accessible to me?
A. Absolutely! All Gokhale Method alumni at any level of fitness will benefit from these exercises.

I look forward to starting the New Year with you!

Opinions on what constitutes a pelvic problem abound. The term "forward pelvis" with its negative connotation, has come to be used for an assortment of pelvic / lumbar architectures, some of which, according to the Gokhale Method - are good, and some bad. 

Have you been diagnosed with “forward pelvis” (aka “anterior pelvic tilt”)? If so, you may be concerned about the Gokhale Method recommendation to antevert your pelvis, thinking that this will exacerbate the problem.

Your confusion is not unique. Very few professionals, whether doctors, trainers, or wellness practitioners, differentiate between “forward pelvis / anterior pelvic tilt” and healthy pelvic anteversion. This can lead to poor recommendations like tucking your pelvis or doing crunches.

A common approach to fixing pelvic problems in modern times is the pelvic tuck and crunches, both of which carry significant risks. The Gokhale Method has different (and we believe better) solutions to various pelvic or lumbar issues that students may have. 

Anterior rotation of the pelvis on its own is not the problem. It’s where else you rotate and how that marks the critical difference between a happy and an unhappy spine.

“Forward pelvis” is vague terminology that is used to describe a variety of spinal architectures that share the common (and not very revealing) element that the pelvis is inclined forward relative to the ground. The term does not distinguish between curves that occur high in the lumbar spine, which are liable to cause pain and dysfunction, and the curve that happens at L5-S1 which is normal and healthy.

Healthy pelvic anteversion occurs only between the lowest of the free vertebrae in a human spine (known as L5), and the top of the sacrum (known as S1). If the L5-S1 angle is intact, it’s possible to stack the entire vertebral column with little effort.

With a "Forward pelvis”, the rotation is not necessarily isolated at L5-S1—in fact, there may be no rotation at all at that point—and usually there is rotation at one or more adjacent vertebrae.
 

In the Gokhale Method Foundations course, students work with a teacher to find a suitably shaped wedge to support their particular L5-S1 architecture. Once students learn how to sit with an appropriately rotated pelvis, they are often surprised by how effortlessly they can now remain upright. With the pelvis properly anteverted, the rest of the spine stacks and the back muscles can actually relax.

Student Travis Dunn’s Before and After sitting pictures. Taking the Gokhale Method Foundations course helped him find a sweet spot that got rid of his longstanding back problem.

Even though this is how you sat naturally when you were quite small, it can take some coaching to release the muscles previously needed to work to hold you upright!

Nathan White (left), 1993, and Monisha White (right), 1996, displaying the natural and healthy pelvic anteversion shared by all young children. Notice that their pelvises tip forward in isolation from the lumbar spine. 

What is unhealthy about most instances of “forward pelvis”? Let take a look at the physiology of the spine. Your vertebrae are cylindrical bones and in between each vertebra is an equally cylindrical disc that functions as a shock absorber.

Your spinal discs are shock absorbers. Most spinal discs are cylindrical in shape.

The L5-S1 disc at the bottom of the stack is unique among spinal discs in being wedge-shaped, with the broad edge of the wedge toward the front of the body. If you arch the spine, each cylindrical disc is forced into a wedge shape. Likewise, if the proper anteversion is not achieved at L5-S1, and there is some degree of tucking of the pelvis, the naturally wedge-shaped L5-S1 disc gets pinched into a more cylindrical form. After years of distorting discs in this way, you can expect degeneration, loss of disc height, and potential impingement of the corresponding spinal nerves.

       
When the cylindrical shape of the upper lumbar discs is not respected (left), or the wedge shape of the L5-S1 disc is not respected, there is compression, disc degeneration, and eventually pain and dysfunction.

With a return to correct anteversion of the pelvis (and a well-stacked spine), the cylindrical lumbar discs fit cleanly between the cylindrical vertebrae, and the wedge-shaped L5-S1 disc is given its own wedge-shaped space to call home. In this arrangement, the intervertebral discs can properly perform their shock absorber function while maintaining plenty of room for the segmental nerves to exit without compromise.

        
Well aligned vertebrae allow the spinal discs to perform their shock-absorbing function without compromise.

If you suffer from the variant of “forward pelvis” that includes problematic positioning of higher lumbar vertebrae, this can be caused by several things, each of which requires a different solution. If you are tensing the erector spine muscles (thrusting the buttocks backward or the chest forward), then the solution is to implement techniques to relax those muscles. Massage, stretching, and roller work are all good options. If the problem is a lack of tone in the abdominal wall, then you’ll want to seek out exercises to engage and strengthen the appropriate abdominal muscles.

It benefits pretty much everyone to find a healthy and natural curve at L5/S1 by sitting on a wedge to help tip the pelvis—and only the pelvis—forward, removing any counterproductive muscle tension. We have more detailed descriptions of how to properly “seat” your pelvis between your legs in our book, 8 Steps to a Pain Free Back.

It benefits almost everybody to use a wedge to help tip the pelvis - and only the pelvis - forward. This allows the vertebrae above to stack well without unhealthy muscle tension.

The lumbo-pelvic-hip-complex is made up of 15 bones and 29 muscles. With this many moving parts and a general lack of understanding about ideal human form, it’s no wonder that confusing and contradictory information abounds. Our aim is to shepherd you beyond non-specific descriptions of the pelvic area, and guide you towards healthy pelvic anteversion. This can go a long way toward resolving any low back pain and discomfort you have.

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.