Quick answer. Your body is asymmetrical and built to move in every direction over ground that never repeats itself. The modern world is flat, padded, and still, and it asks you to face one way for hours at a time. That mismatch is what quietly builds chronic tension and pain. It explains why the fix isn’t just rest but restoring movement, and why bodywork aimed at your overcompensation pattern helps undo what a forward-only life builds up.
By David Iler, LMT, CPT. Licensed massage therapist since 2004, certified personal trainer, and founder of Iler Method® massage therapy in Austin, Texas. Updated July 2026.
A body built for uneven ground
The human body is asymmetrical, and so is the natural world. Moving over uneven terrain means every step asks something slightly different of the muscles, joints, and feet. Walking, climbing, carrying, crouching, changing direction. The body is constantly adapting, and that variety is what it is built around.
The keyword is variety. Not just more movement. Movement in every direction, across surfaces that never let the body settle into a single fixed pattern. Uneven ground keeps the stabilizing muscles awake. Nothing about it lets the body go static.
The modern world is flat, padded, and still
Now look at a modern day. Floors are flat. Chairs and beds are soft and supportive. Shoes are cushioned. Most of what we do happens sitting down and facing forward. Working, commuting, scrolling, watching. The environment is smooth and even, and it asks the body for almost none of the variety it was built around.
This is what I call a linear life. It isn’t simply that we move less. It’s that we move in only one direction. When the body only ever faces forward, the small stabilizing muscles that handle balance and side-to-side and rotational movement go quiet. The brain stops asking them to work. The long tracking muscle chains running up the back take over and stay switched on, with no chance to rest and no variety to break the load. Stiffness, drifting posture, and a body more prone to injury are the predictable results.
Our piece on posture explains how that forward-only load pulls alignment off over time.
Why this turns into pain
Your body manages a built-in rightward asymmetric structural weight distribution with every movement. On uneven, all-directional terrain, the tension that builds during effort gets relieved by the next differently shaped step. Forward-only living removes that variety. The same muscles work the same way all day, the tension never clears, and over time it hardens into trigger points and adhesions. That accumulation is the pattern of tissue restriction that quietly drives chronic pain. The mismatch between an asymmetrical body and an even world is the slow engine behind it.
Our piece on muscle overcompensation goes deeper into how that pattern builds and why it does not go away on its own.
What actually helps
The honest answer isn’t to move back to the Stone Age. It’s to put back what modern life strips out. Variety of movement, and attention to the tissue that has already locked up.
On the movement side, get out of the single forward plane. Move side to side, rotate, vary the surfaces and positions your body deals with, break up long stretches of sitting.
On the tissue side, the restrictions that have already built up need to be physically released. You cannot stretch or wish them away once they have set. Working the overcompensating muscles directly relieves the accumulated tension and restores the tissue’s independent glide, so the body can move freely rather than dragging against its own restrictions. Our piece on trigger points and adhesions explains why those restrictions need hands-on work rather than stretching.
The two work together. Release what is stuck, then keep it from rebuilding by restoring real, varied movement.
Frequently asked questions
Why is sitting so hard on the body?
Not just because it’s still, but because it’s one-directional. Hours of facing forward let the stabilizing muscles switch off and overload the long tracking muscles of the back, which tighten and build restrictions over time.
Did people have fewer of these problems before desks and chairs?
Honestly, nobody knows, and I would not build an argument on it. Ancient skeletons show plenty of joint wear and spinal degeneration. What I can speak to is what I have felt with my hands across thousands of assessments. Bodies that move in more than one direction hold less accumulated tension than bodies that do not. The case for variety stands on that, not on speculation about the past.
Do I need to give up modern life to fix this?
No. The point is to add back what it removes, which is varied, multi-directional movement, and to release the tension that has already accumulated. Not to abandon desks and shoes.
Can massage undo the effects of a sedentary lifestyle?
It can release the muscular tension and tissue restrictions that build from forward-only living and restore independent glide to the layers. Paired with more varied movement, that addresses both the buildup and its cause. It is not a substitute for movement itself.
How does this connect to chronic pain?
The mismatch between an asymmetrical body and an even, sedentary world keeps the same muscle chains overloaded until tension hardens into trigger points and adhesions. That accumulation underlies a lot of chronic pain.
Feeling what a sedentary life does to your body?
If sitting all day has left you stiff, sore, and tight in ways that won’t ease up, the fix is to release what has locked up and get your body moving in more than one direction.
The Pain Map: Why Being Strong & Fit Isn’t Enough is available on Amazon: https://a.co/d/07LpKbbU
Ready to experience the work? Schedule Now: https://ilermethod.com/
Disclaimer. Iler Method is a massage therapy practice. Our services are not a substitute for medical advice, diagnosis, or treatment.
