DID YOU KNOW?
Marie Antoinette had a sit-stand desk made to help her stay active while working — a concept that's centuries old but still very relevant today. [2]
KNOW THE RISK
- Without proper computer set-up and use, there is a risk of developing musculoskeletal disorders (MSDs), especially in the wrists, neck, shoulders, and back. [1]
- Tendonitis is the most common issue, caused by repetitive strain and poor hand positioning. [1]
- Poor posture can affect the function of your vision, circulation, and nervous system when sustained for long hours. [1]
MITIGATE THE RISK
1. Use Neutral Positioning for the Keyboard and Mouse
- Keep wrists straight and relaxed, with your mouse and keyboard at the same height and close together to prevent overreaching. [1]
2. Position the Keyboard Just Above Your Lap
- This encourages relaxed shoulders and straight wrists. Your elbows should rest at a 90–110° angle. [1]
3. Place Your Monitor Slightly Below Eye Level
- This minimizes neck strain. The top of the screen should be at or just below eye level, and about an arm’s length away. [1]
4. Maintain a Neutral Spine
- Sit with feet flat, knees slightly lower than hips, and use lumbar support if needed. Adjust the chair height so your thighs are parallel to the floor. [1]
ERGONOMIC SAFETY REMINDER
Ergonomic setups aren’t about luxury — they’re about injury prevention. Take the time to align your desk, screen, chair, and input devices for long-term comfort and wellness.