Standing desks got sold as a cure for everything sitting does to you. The honest version: a standing desk helps mainly by letting you change positions, not because standing is magically good posture.
What Standing Desks Actually Do
The health problem isn’t sitting exactly — it’s static posture, holding one position for hours. A sit-stand desk’s real benefit is movement.
The Benefits (Honestly Assessed)
Less back stiffness, more movement and energy, reduced neck/shoulder strain if your monitor is at eye level, modest metabolic perks.
The Catch: Standing Badly Is Also Bad
Stand all day and you invite sore feet, achy knees, and lower-back fatigue. Standing isn’t automatically good posture.
How to Use One Right
Alternate — something like 30-60 minutes sitting, then standing. Set monitor at eye level. Use an anti-fatigue mat.
The Bottom Line
Standing desks improve posture indirectly, by enabling movement and breaking up static sitting. Alternate sit and stand, and keep moving.
Informational only.