Wrist pain from typing: how to set up your desk, keyboard and mouse to prevent it

You spend hours typing and clicking, and by the end of the day your wrist feels tired, your fingers tingle a little, or there's an ache creeping up your forearm. That's no coincidence: wrists are one of the areas that suffer most when a workstation isn't set up properly. The good news is that, in most cases, a few changes to your desk height, keyboard position and daily habits make a big difference.

Why your wrist hurts when you work at a computer

The problem is rarely typing itself, but how you do it for hours on end. The most common causes are:

• Wrist bent upwards (extension): this happens when the desk is too high or the keyboard's back feet are raised.
• Wrist angled to the side: typical with very wide keyboards or a mouse placed too far away.
• Resting on a hard edge: leaning your wrist on the edge of the desk puts pressure right where nerves and tendons pass through.
• Repetitive movements without breaks: hundreds of clicks and keystrokes an hour without giving your tendons a rest.

Held over time, these postures can contribute to problems such as tendinitis or the well-known carpal tunnel syndrome, where the median nerve gets compressed as it passes through the wrist.

The key: elbows at 90° and wrists in a neutral position

The golden rule is simple: with your shoulders relaxed and your arms close to your body, your elbows should form an angle of roughly 90-100°, and the desk surface should sit at elbow height or slightly below. That way your forearm, wrist and hand form an almost straight line.

The catch is that most desks have a fixed height of around 74-75 cm, designed for someone of average height. If you're shorter, your wrists will work bent upwards; if you're taller, you'll tend to hunch over. That's why a solid wood standing desk is one of the best investments you can make for your wrists: you set the height to the exact centimetre, sitting or standing, instead of adapting your body to the desk.

Find your ideal height in 3 steps

1. Sit with your feet flat on the floor and your back against the backrest.
2. Let your arms hang down and bend your elbows to 90°.
3. Adjust the desk until the top of the desktop sits just below your forearms. Repeat standing up and remember both heights.

Set up your keyboard and mouse

Keyboard

• Place it centred in front of you, about 10-15 cm from the edge of the desk, so your forearms have room to rest.
• Fold the back feet down: a flat keyboard, or one with a slight negative tilt, keeps your wrists straighter.
• If you rarely use the number pad, consider a compact keyboard so the mouse can sit closer.

Mouse

• Keep it at the same height as the keyboard and right next to it, so you don't have to reach.
• Move the mouse from your elbow and shoulder, not just by flicking your wrist.
• If you already feel discomfort, try a vertical mouse: it reduces forearm rotation.

A generous solid wood desktop helps a lot here: there's enough room to rest your whole forearm, and a smooth, rounded wooden edge is far kinder than the thin edges of many melamine desks.

Habits that protect your wrists

• Micro-breaks: every 30-45 minutes, let go of the mouse, open and close your hands and gently shake out your fingers for 20-30 seconds.
• Gentle stretches: with your arm extended, use the other hand to draw your fingers back towards you (palm up, then palm down) and hold for 15 seconds, without pain.
• Switch positions: alternating between sitting and standing spreads the load across your shoulders, arms and wrists.
• Use keyboard shortcuts: fewer repetitive clicks means less strain on your mouse hand.
• Don't hammer the keys: a light touch is enough and reduces tension in your tendons.

If you prefer a fixed-height desk, take a look at our solid wood desks and tables and pair one with an adjustable chair so you can bring your elbows to the right height.

Frequently asked questions

Do wrist rests help?

They can, but use them to rest between bursts of typing, not while you type. Resting your wrist continuously as you type still puts pressure on the carpal tunnel area. Ideally, the support should fall on the heel of your palm or your forearm.

What desk height is right to avoid wrist pain?

There's no universal height: it depends on your height and your chair. The reference point is for the desktop to sit level with your elbows bent at 90°. For most people that's between 65 and 78 cm sitting and between 95 and 120 cm standing.

Does working standing up make wrist pain worse?

No, as long as you adjust the desk to your elbow height while standing. The typical mistake is standing at a desk that's too low, which forces you to bend your wrists and hunch over.

When should I see a professional?

If tingling or numbness shows up at night, if you lose grip strength, or if the pain doesn't improve after a few weeks of adjustments, see your doctor or a physiotherapist. This article is for general guidance and is not a substitute for a professional diagnosis.