Desk Ergonomic Checklist

Safety Boundary

This skill offers practical, self-assessment guidance for optimizing desk setups. It is informational only and does not constitute medical, physiotherapy, or occupational health advice. If you experience persistent pain, numbness, tingling, or have a diagnosed musculoskeletal condition, consult a qualified healthcare professional before making changes.

When to Use / When Not to Use

Use this skill when you want to:

• Evaluate your current desk setup for common ergonomic risk factors.
• Make low-cost adjustments to improve comfort during long desk hours.
• Prioritize which equipment upgrades will have the biggest impact.
• Build movement breaks into your workday.

Do not use this skill to:

• Diagnose or treat repetitive strain injury (RSI), carpal tunnel syndrome, or back disorders.
• Replace personalized assessment from an ergonomist, physiotherapist, or occupational health specialist.
• Ignore pain or warning signs that require medical attention.

The Six Checkpoints

1. Chair & Seat Position

Checklist:

• Feet rest flat on the floor or on a footrest.
• Knees are at approximately 90–110 degrees.
• Thighs are parallel to the floor or slightly angled down.
• Lower back is supported by the chair's lumbar support or a small cushion.
• You can sit back fully without perching on the edge.

Quick Fixes:

• If feet dangle, add a footrest or stack books.
• If lumbar support is missing, roll a small towel and place it at the small of your back.
• If the chair is too deep, add a cushion behind you to reduce seat depth.

Upgrade Priority: High — the chair is your primary support surface.

2. Monitor Position & Eye Level

Checklist:

• Top of the screen is at or slightly below eye level.
• Screen is approximately an arm's length away (50–70 cm / 20–28 inches).
• Screen is directly in front of you, not off to one side.
• You are not tilting your head up or down to view the screen.
• Text is large enough to read without leaning forward or squinting.

Quick Fixes:

• Raise the monitor with books, a box, or a dedicated monitor stand.
• Lower the monitor if your neck is extended upward.
• Increase text scaling/zoom in your operating system.
• For laptops: use an external keyboard and raise the laptop screen to eye level.

Upgrade Priority: High — monitor position drives neck posture.

3. Keyboard & Mouse Placement

Checklist:

• Keyboard is positioned so elbows stay at approximately 90 degrees.
• Wrists are straight (not bent up, down, or sideways) when typing.
• Mouse is at the same height and distance as the keyboard.
• You are not reaching forward or to the side for the mouse.
• Shoulders are relaxed, not hunched or elevated.

Quick Fixes:

• Move the keyboard closer so your elbows stay near your torso.
• If the keyboard has feet, keep them flat to reduce wrist extension.
• Place the mouse directly beside the keyboard, not above or far to the side.
• Consider a wrist rest for padding during pauses, not while actively typing.

Upgrade Priority: Medium — adjustments often solve issues without new hardware.

4. Lighting & Glare

Checklist:

• No direct light source (window or lamp) shines directly into your eyes.
• No bright light is directly reflected on the screen.
• The room has balanced ambient lighting; neither too dark nor overly bright.
• Task lighting is available for paperwork, separate from screen lighting.
• You are not working in a completely dark room with only the screen on.

Quick Fixes:

• Close blinds or reposition the monitor perpendicular to windows.
• Adjust screen brightness to match ambient light levels.
• Use a desk lamp with a diffused shade for paper tasks.
• Enable night mode / blue-light reduction in the evening if it helps your comfort.

Upgrade Priority: Low — usually fixable with positioning and settings.

5. Movement & Breaks

Checklist:

• You stand up or change position at least once every 30–60 minutes.
• You perform brief stretches for neck, shoulders, wrists, and back during breaks.
• You vary tasks throughout the day (typing, calls, reading, walking).
• You take a micro-break (20–30 seconds) every 10 minutes if doing intensive mouse/keyboard work.

Quick Break Routine (2 minutes):

1. Stand up and roll shoulders backward 5 times.
2. Gently tilt head side to side, holding 10 seconds each.
3. Extend arms forward, open and close fists 10 times.
4. Walk to get water or look out a window for 30 seconds.
5. Sit back down with fresh posture awareness.

Upgrade Priority: Critical — no setup replaces movement.

6. Workspace Environment

Checklist:

• Desk height allows forearms to rest parallel to the floor.
• There is enough clearance under the desk for knees and legs.
• Frequently used items (phone, notepad) are within easy reach.
• Cables are managed to avoid awkward reaching or tripping.
• Temperature and airflow are comfortable (not too hot, cold, or drafty).

Quick Fixes:

• If the desk is too high, raise your chair and add a footrest.
• If the desk is too low, consider desk risers or a different desk.
• Keep the top third of the desk clear for forearm support.

Scoring Your Setup

Count your checked boxes across all six checkpoints:

Upgrade Prioritization Guide

If you can invest in one improvement at a time:

1. Chair with adjustable lumbar support and armrests — biggest impact on spinal health.
2. External monitor or laptop stand + keyboard — fixes neck posture for laptop users.
3. Adjustable desk (sit-stand) — enables position variation throughout the day.
4. Ergonomic keyboard or vertical mouse — helpful if you experience wrist or forearm discomfort.
5. Monitor arm — fine-tunes monitor position and frees desk space.
6. Footrest, wrist rest, cable management — low-cost finishing touches.

Pain Warning Signs — Seek Professional Help

Consult a medical or physiotherapy professional if you experience:

• Persistent wrist, hand, or forearm pain, numbness, or tingling.
• Neck or back pain that does not improve with setup changes.
• Headaches that correlate with screen time and do not respond to breaks.
• Any symptoms that worsen over time or interfere with sleep or daily activities.

Daily Quick Check (30 seconds)

Before starting work:

1. Feet flat? Back supported?
2. Screen at eye level? Arm's length away?
3. Shoulders relaxed? Wrists straight?
4. Next break planned?

Differentiation: Provides a structured six-checkpoint assessment with quick fixes and upgrade prioritization, not generic posture advice. Emphasizes movement as critical and includes clear guidance on when to seek professional help.