Best Vertical Mice 2026: An Optometrist's Guide to Ergonomic Pointing

Here’s something I see regularly in my optometry practice: patients come in complaining about eye strain, but when we talk about their desk setup, it turns out they’re also dealing with wrist pain, forearm tension, and shoulder stiffness. The eyes don’t work in isolation — they’re part of a body that’s hunched over a desk for 8+ hours.

A vertical mouse won’t fix your eyesight. But it will fix the forearm pronation that causes wrist strain, which reduces the tension that creeps up through your shoulder and neck, which affects how you position your head relative to your screen — and that affects your eyes.