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The 5 most common myths about ergonomic sitting

Active sitting with SpinaliS
June 4, 2026 by
The 5 most common myths about ergonomic sitting
Jeffrey


Sit. Experience. Feel.

Is sitting upright really the solution to back pain? Discover the 5 biggest misconceptions about ergonomic sitting and how active, dynamic sitting with SpinaliS can help improve your posture at work.

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Why ergonomic sitting is more than just a good office chair

More and more people are paying attention to an ergonomic workplace. This is not surprising: many office workers spend seven to ten hours sitting every day. However, there are still many misconceptions about ergonomic sitting and a healthy work posture.

Many people think that an ergonomic office chair automatically prevents back pain or that a perfect sitting posture must be maintained all day. In reality, movement is one of the most important factors for healthy working.

In this blog, we discuss the five biggest misconceptions about ergonomic sitting and you will discover why active dynamic sitting with a SpinaliS chair is an interesting solution for those who want to work more comfortably and healthily.


1/ "A good sitting posture means sitting upright all day."

When people think of ergonomic sitting, they often think of a perfectly straight back and both feet neatly on the ground. While a correct posture is important, the real problem often lies not in the posture itself, but in maintaining it for long periods. 

Our body is designed to move. Even an ideal sitting position becomes burdensome when held for hours. Muscles become fatigued, blood circulation decreases, and pressure on the intervertebral discs increases. 

So what actually works?

The healthiest sitting posture is one that changes regularly. That is why more and more attention is being paid to dynamic sitting these days.

The role of SpinaliS chairs

SpinaliS chairs are developed according to the principle of active dynamic sitting. The seat moves with the body, allowing you to automatically make small posture adjustments throughout the day. This natural movement helps keep the back active, engages the abdominal muscles, and reduces prolonged static strain.


2/ "An ergonomic office chair automatically solves back pain"

Many people invest in an ergonomic office chair in the hope that back or neck pain will disappear on its own. While a quality chair can certainly make a difference, it is only one part of a healthy workplace.

Back pain often arises from a combination of factors:

  • Prolonged sitting

  • Too little movement

  • Incorrectly set workstations

  • Stress and tension

  • Insufficient muscle capacity

Ergonomics is about the full picture

An ergonomic chair supports your body, but movement remains necessary.

How active sitting helps

Unlike traditional office chairs, a SpinaliS chair stimulates the core muscles to keep working actively. This allows you to move while sitting, without disrupting your concentration.

   Dynamic active sitting, the solution             for back pain 

Discover how active sitting supports your posture, keeps your muscles working, and helps relieve neck and back discomfort—day after day.

You’ll notice the difference from the very first moment you sit down.

3/ "Comfortable sitting means moving as little as possible"

When choosing an office chair, comfort is often equated with maximum support. The softer and more stable the chair, the better. However, ergonomic research shows that complete passivity is not always ideal. 

When a chair takes over all movement, the muscles become less active. This can reduce the body's natural support.

Why micro-movements are important

Even small movements stimulate:

  • Blood circulation

  • The back muscles

  • The abdominal muscles

  • The mobility of the spine

These so-called micro-movements are essential for healthy sitting.

Active dynamic sitting with SpinaliS

Thanks to the unique movement mechanism on the spring, the user constantly makes balance corrections. These movements occur largely unconsciously and help keep the body active during the workday.


4/ "All ergonomic office chairs are the same"

The term “ergonomic office chair” is used today for many different types of chairs. However, there are significant differences between them.

Some chairs focus primarily on adjustability:

  • Adjustable armrests

  • Adjustable backrest

  • Adjustable seat height

Other chairs emphasize movement and muscle activation.

The difference between support and activation

Support remains important, but a chair that also stimulates movement aligns better with the natural functioning of the human body.

What makes SpinaliS different?

SpinaliS uses a patented spring system that allows the seat to move in all directions. This keeps the body constantly active and helps prevent slouching. All of this without compromising on comfort and stability.


Done with neck and

back pain while working.

Active sitting without effort


5/ "I exercise regularly, so my sitting posture is not that important."

Many active people assume that their daily workout compensates for the negative effects of prolonged sitting. Unfortunately, this is not entirely the case.

Even those who exercise several times a week can suffer from:

  • Lower back pain

  • Neck issues

  • Shoulder problems

  • Fatigue during office work

Movement during the workday also counts

Health is not only determined by what you do before or after work, but also by how you use your body during work hours.

Creating an active working posture

Active dynamic sitting makes movement a natural part of your workday. This keeps the body in motion even during administrative work.


Why active dynamic sitting is growing in popularity

Modern ergonomics is increasingly shifting from "sitting well" to "moving well while sitting."

That makes sense. Our body is not made to remain completely still for hours on end. By integrating movement into daily tasks, employees can work more comfortably and vary their posture more often.

More and more companies are therefore investing in solutions that encourage movement, such as sit-stand desks, movement breaks, and dynamic office chairs.


Conclusion: the best sitting posture is an active sitting posture

When it comes to ergonomic sitting, it ultimately revolves around one principle: movement.

An ergonomic workplace consists not only of a good desk or a quality office chair. It is at least equally important to keep the body active throughout the workday.

With a SpinaliS chair, you choose active dynamic sitting. Thanks to continuous micro-movements, you remain in motion even during office work, which contributes to a natural and active sitting posture.

Wondering how active sitting can improve your work comfort? It’s definitely worth trying a SpinaliS chair for yourself.





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