Is Bad Posture Really The Cause Of My Back Pain?
If you have neck or back pain, there is a good chance someone has blamed your posture. Maybe you have been told that you slouch too much, your shoulders are rounded, your pelvis is tilted, or you need to sit perfectly upright at your desk. It can start to feel like there is one “CORRECT” way to hold your body, and if you are not doing it, you are slowly damaging your spine. The research does not really support that idea.
There is no single posture that has been proven to prevent back pain for everyone. Large reviews looking into sitting, standing, bending/twisting and other spinal positions have found mixed results, and researchers have not been able to establish that one particular posture reliably causes low back pain (Swain et al., 2020).
That does not mean posture never matters. It means posture is more individual than we used to think.
The problem may be staying in one position for too long.
Now, imagine you are sitting perfectly upright at your desk. For the first few minutes, it may feel great, your shoulders are back, your chest is up, and everything feels organized.
Now imagine staying in that exact position for three hours. Eventually, you will probably want to move. You might lean back, shift onto one hip, cross your legs, slouch for a little while. Stand up. Stretch. Walk to get some water.
Those movements are not necessarily signs that your posture is failing. They are normal ways your body redistributes load and stress.
Craig Liebenson describes this idea in his book on spinal rehabilitation: rather than spending all of our energy trying to hold one perfect posture, more emphasis should be focused on developing more movement options, more variability, and a greater ability to adapt to different physical demands (Liebenson, 2020).
That leads to a phrase I really like: Your best posture may simply be your next posture.
Your body was designed to move
Your spine is not a statue. It bends, extends, rotates and adapts to different positions all day long. Sitting upright is an option. Slouching is also an option. Leaning forward, standing, walking, squatting and lifting are all normal movements your body may need to perform.
Problems can develop when your available options become limited. Pain is a good example —
When something hurts, your body naturally becomes protective. You may stiffen your back, tighten your abdominal muscles, avoid bending or move cautiously. In the short term, that can be useful. Your nervous system is trying to protect an area that feels threatened.
But if that protection continues long after it is necessary, your movement can become increasingly guarded.
Helping the body become less guarded and more adaptable rather than constantly trying to correct every movement into one supposedly “perfect” pattern - now that is a very different way of thinking about posture.
So.. Does posture matter at all?
Absolutely! If sitting hunched over your laptop for 2 hours consistently makes your neck hurt, changing that posture makes sense.
What we do not want is for you to leave believing: “My posture is bad, therefore my spine is damaged.”
A 2019 paper in the Journal of Orthopaedic & Sports Physical Therapy specifically challenged the traditional “sit up straight” message. The authors noted that there is NO strong evidence showing that one ideal posture prevents spinal pain and recommended helping patients find relaxed positions while encouraging movement and variety (Slater et al., 2019).
For some people, sitting straighter feels better, for someone else, the real answer may be getting out of the chair every so often. That is why we treat the person, rather than trying to force every spine into the same shape.
Where chiropractic care and rehabilitation can help
When someone comes into our office with back or neck pain, posture is something we may look at, but it is rarely the only thing we care about. We want to know how you move; can you comfortably bend forward? Can you rotate? Are there any movements that immediately make you feel better?
Chiropractic treatment can help reduce pain, stiffness and muscle guarding, giving us an opportunity to restore comfortable movement. From there, a window of opportunity opens for rehabilitation exercises to come in and help you develop more ways to move comfortably.
Over time, we want your body to become more adaptable, not more afraid.
Try this at home: 30 second posture reset
If you work at a desk, try this instead of attempting to maintain perfect posture all day.
Every 30-60 mins, take about 30 seconds to change position, do the movement you have not done in the last hour. Stand up and take a few steps:
Then try:
Reach both arms overhead
Take 2-3 relaxed breaths
Gentle turn your upper body to the right and left
Do some air marches and mobilize your hips and lower back
That is it. You don’t need to stretch aggressively. The goal is simply to give your body another movement option.
Your next step -
If sitting, standing, or certain movements are consistently causing neck or back pain, book an appointment with us for a consultation.
We can look at the positions that aggravate your symptoms, identify movements that help, and determine whether the issue is primarily mobility, strength, load tolerance or something that needs further evaluation.
The goal is to help you build a body that has enough confidence, and movement options that you do not have to think about your posture all day long!
References
Liebenson, C. (Ed.). (2020). Rehabilitation of the spine: A patient-centered approach (3rd ed.). Wolters Kluwer.
Slater, D., Korakakis, V., O’Sullivan, P., Nolan, D., & O’Sullivan, K. (2019). “Sit up straight”: Time to re-evaluate. Journal of Orthopaedic & Sports Physical Therapy, 49(8), 562–564. https://doi.org/10.2519/jospt.2019.0610
Swain, C. T. V., Pan, F., Owen, P. J., Schmidt, H., & Belavy, D. L. (2020). No consensus on causality of spine postures or physical exposure and low back pain: A systematic review of systematic reviews. Journal of Biomechanics, 102, 109312. https://doi.org/10.1016/j.jbiomech.2019.08.006