It's 2:00 PM. You've been at your desk since this morning. The pain started around 11:00 AM — first dull, then that radiation into the buttock and thigh. You don't want to take sick leave. But you can't go on for another 4 hours like this.

Here are 8 concrete solutions you can apply today.

1. Why sitting makes everything worse

In a slumped sitting position, the pressure on the lumbar discs reaches 185 kg — almost double that of standing. Leaning forward over a keyboard, it exceeds 200 kg. Eight hours a day in this posture means eight hours of continuous compression on already irritated nerve roots.