RSI Prevention
July 10, 2026 · 8 min read
The Carpal Tunnel Crisis: Why Split Keyboards Matter
Carpal tunnel syndrome (CTS) affects 1 in 20 office workers in Canada. It starts with tingling in your fingers, progresses to wrist pain, and without intervention, can lead to permanent nerve damage requiring surgery.
The root cause? Your wrists are compressed inward (pronated) when typing on a standard keyboard. Your forearms twist to face the keys, irritating the median nerve that runs through your wrist’s carpal tunnel. Over months, this repetitive stress inflames the nerve, causing numbness, pain, and reduced grip strength.
June 29, 2026 · 13 min read
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Carpal tunnel syndrome affects roughly 1 in 20 Canadian adults — and the numbers are climbing as remote work expands the 8-hour workday typing average to 10–12 hours. The median nerve compression that defines CTS develops gradually from poor wrist alignment at the keyboard. A standard keyboard forces your wrists into 15–20° of ulnar deviation (inward bend) for 40+ hours per week. Over months, this creates inflammation, numbness, and pain that radiates from your wrist to your hand and arm.
June 17, 2026 · 8 min read
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Repetitive strain injury (RSI) — including carpal tunnel syndrome and tendinitis — is among the most common occupational injuries for desk workers. Yet most people don’t invest in ergonomic keyboards until after they experience pain. From a health standpoint, especially as an optometrist focused on comprehensive desk wellness, I recommend thinking of keyboard ergonomics as preventive medicine. The right keyboard not only reduces wrist strain but also eliminates compensatory posture patterns that lead to neck tension, forward head posture, and ultimately eye strain. This guide covers the best ergonomic keyboards for 2026, how they prevent injury, and why wrist health is directly connected to visual comfort.
May 23, 2026 · 10 min read
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If you spend 8+ hours daily typing, you’re at significant risk for carpal tunnel syndrome, repetitive strain injury (RSI), and chronic wrist pain. The standard keyboard—flat, straight-lined, requiring wrist pronation—is fundamentally misaligned with human hand anatomy.
March 28, 2026 · 8 min read
Affiliate Disclosure: Desk Wellness Lab is reader-supported. Links in this article may be affiliate links — if you purchase through them, we earn a small commission at no extra cost to you. This never affects our recommendations. See our full Affiliate Disclosure.
Pricing Note: Prices shown are approximate and may change. Always check the retailer for current pricing. Last verified: April 2026.
A wrist rest won’t cure carpal tunnel syndrome. But the right one can reduce pressure on your wrists during long work sessions and encourage a more neutral hand position — which is exactly what you need to prevent problems from developing in the first place.
March 26, 2026 · 21 min read
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Why Your Keyboard Might Be Hurting More Than Your Wrists
Here’s something most keyboard reviewers won’t tell you: your keyboard affects more than just your wrists. As an optometrist, I see patients every week whose headaches, neck tension, and eye strain trace back to their desk setup — and the keyboard is often the hidden culprit.