Sitting in a chair for long periods of time can cause low back pain or worsen existing back pain. The main reason for this is adopting and maintaining a static body posture, which increases stress and strain in the back, shoulders, arms and legs, and more specifically in the back muscles and intervertebral discs. The posture we adopt when sitting for prolonged periods can stretch the spinal structures and contribute to worsening back pain.
An ergonomic office chair can help maintain good posture during the workday. However, it is not enough - it is also necessary to adjust the chair to each person's body proportions to improve comfort and reduce spinal curvature. Here are some tips on how to achieve this:
And remember, no matter how comfortable your chair is, movement is the best prevention. It's a good idea to get up often during the workday for short walks and stretches. On your lunch break, take time to walk for at least 20 minutes, as this promotes good circulation and tissue dehydration.