Category Archives: Spine Protection and Posture Correction

Spine Protection and Posture Correction

The “Soldier Pose” Fallacy: Why Does Your Back Hurt When You Sit Straight?

Comparison: on the left the incorrect 90 degree rigid seat, on the right the correct 110 degree dynamic seat disc load.

“Pull yourself out! Sit up straight!” How many times did you hear this as a child from your teachers or parents? We were taught that the correct way to sit was to sit at 90 degrees, like a statue. But here’s the bad news: this outdated advice is destroying your spine. Have you experienced it? […]

Office chair with hernia: What to choose in case of hernia (2025)

Ergonomikus irodai szék gerincsérvvel küzdőknek, kiemelt deréktámasszal a porckorongsérv tehermentesítésére.

If you are reading this article, you are probably already over the simple “inconvenience”. Shooting pain, a numb leg or a diagnosed disc hernia is not a toy. In such cases, the choice of chair is no longer a furniture purchase, but a medical aid. As an expert, I know that sitting with a herniated […]