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Ergonomics & Healthy Posture

Sitting and working at a computer will obviously not make you an athlete, but it doesn't have to cause direct harm such as back, arm or neck pain. That's why it's essential to build an ergonomic workstation, which means much more than just trying not to slouch. There are a number of practices and rules that will make your computer work much healthier.

Ergonomics is essential for the comfortable use of computers. Proper desk seating and several ergonomic tools will increase your productivity and prevent ailments such as carpal tunnel syndrome and back pain. How can you sit properly and which devices will help you? Just follow our advice.

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How to Sit Properly at a Computer. What Is Ergonomics?

Does your body ache after a long day of sitting at a computer? Do you suffer from lower back pain? How to sit properly in a chair? What is ergonomics? It is the science that deals with human health within the work environment. Based on these findings, a number of products offer ergonomic designs that largely alleviate back pain and prevent carpal tunnel syndrome.

Right Angle Rule - the Basis for Seating Ergonomics

It is easy to understand the basic rules of the ergonomics of sitting at a computer. It is enough to remember the right angle rule: there should be a 90° angle between the thigh and the calf and also between the back and the thighs. It is also advisable to have a right angle between the upper arm and forearm.

How to sit correctly
How to sit properly or the ergonomics of sitting in practice.

Positioning Your Ergonomic Desk for Better Workstation Ergonomics

A height adjustable ergonomic desk is key to healthy sitting at the computer and for proper workstation ergonomics. It allows you to adjust the optimum height of the desk so that the angle between the forearm and the upper arm is at 90°. A positioning ergonomic desk also allows you to alternate between sitting and standing work, which prevents back pain and promotes your overall health.

Ergonomic seating in front of the computer is also supported by proper foot pads that allow you to adopt an optimal position when working and thus relieving pressure on your legs and spine.

Ergonomic Chairs for Healthy Sitting Promote Correct Sitting Posture

Ergonomic chairs that promote healthy sitting that do not put strain on your back are essential when you have to sit in front of a computer for a prolonged period of time. Ergonomic office chairs allow you to change the position of the seat and backrest so you can stretch out and not have to sit in just one position. They often have lumbar support, a headrest and an anatomically shaped or three-dimensional ergonomic office chair seat.

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Do you have an ordinary chair at home and still suffer from back pain? Then your problems will certainly be solved by using an ergonomic chair seat cushion which contributes to achieving a correct sitting posture and promotes healthy sitting at the computer.

Monitor Holders - Workstation Ergonomics

Holders for monitors are part of workplace ergonomics. The ideal position for proper seating at the computer is that the top edge of the monitor is at eye level. The distance of the head from the monitor should be approximately 40-70cm. The correct monitor position helps maintain a healthy body position and prevents unnecessary strain on the spine.

Adequate back and spinal support is essential when working on a computer. Ergonomic armrests help to correct your posture and reduce back pain.

Use a Vertical (Ergonomic) Mouse to Prevent Carpal Tunnel Syndrome

A vertical ergonomic mouse offers a unique shape that feels very comfortable while reducing the risk of carpal tunnel syndrome. The ergonomics of this solution ensure that the forearm remains free in the air and the wrist is flush with the forearm when working with the mouse.

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What if you don't like an ergonomic mouse but still care about the ergonomics of your workstation? Look into using specially shaped ergonomic mouse pads which counteract the development of carpal tunnel syndrome and are very comfortable even if you have to work with a computer for long periods of time.

Ergonomic Keyboards

Ergonomic keyboards are specially shaped for maximum comfort. The modified key layout makes typing easier and reduces wrist strain. Ergonomic keyboards also offer a practical and comfortable armrest to reduce the risk of carpal tunnel syndrome.

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409 Results
5.0
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UGREEN Multi-Mode Wireless Vertical Mouse Pink
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4.0
AlzaErgo Arm D110TW Ultimate SteelBar white
Monitor Arm for tables and with desk grommet, 24" to 57", max load of 27kg, rotating 360°, rotation 360°, VESA 100×100, 100×200, 200×100, 200×200 and 75×75 mm
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4.7 23×
AlzaErgo Table ET2 Core white
Height Adjustable Desk - electrically adjustable, width 90,9-145,8 cm, height 71,5-116 cm, 1 engine, anti-collision system to protect against accidents and injuries, two 2-segment rectangular legs, 2 hooks for hanging accessories, push-button control panel with display, memory for 4 positions, material steel, leveling feet, recommended board size (100-160) × (50-80) cm with a thickness ≥ 1.6 cm, load capacity 80 kg, length of the supply cable 1.5 m, without worktop
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In stock > 5 pcs
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AlzaErgo Table ET2 Core Black
Height Adjustable Desk - electrically adjustable, width 90,9-145,8 cm, height 71,5-116 cm, 1 engine, anti-collision system to protect against accidents and injuries, two 2-segment rectangular legs, 2 hooks for hanging accessories, push-button control panel with display, memory for 4 positions, material steel, leveling feet, recommended board size (100-160) × (50-80) cm with a thickness ≥ 1.6 cm, load capacity 80 kg, length of the supply cable 1.5 m, without table top
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5.0
AlzaErgo Table ET6 AiO Charge 118x60 cm white
Height Adjustable Desk - rectangular, with dimensions 120×118×60 cm (H × W × D), board made of chipboard, steel construction, the table is height adjustable, with drawers and with storage space
Buy with code ALZADAYS30DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 219.03 €
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4.6
ERGOTRON NX Monitor Arm Black
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4.0 15×
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HP 925 Ergonomic Vertical Mouse
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93.90 €
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3.2
PORT CONNECT monitor holder for desk edge/bolt, 1 arm, VESA up to 32", white
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4.9 34×
Kensington Extra Wide Monitor Stand
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Buy with code ALZADAYS40DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 40 % Rabatt mit dem Code ALZADAYS40DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 23.39 €
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5.0
Kensington SmartFit K52787WW Spin2
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Buy with code ALZADAYS40DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 40 % Rabatt mit dem Code ALZADAYS40DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 37.79 €
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3.7 10×
Kensington Easy Riser 14"
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In stock 1 pcs
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5.0
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Razer Huntsman V3 Pro Tenkeyless 8KHz - US
Gaming Keyboard - optical switch Razer Analog Optical, wired, backlit, classic (high-profile) keys, built-in USB hub, UK key layout, USB-C input, ergonomic, black colour, dimensions 4 × 36 × 14 cm (H×W×D)
286.90 €
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5.0
LEITZ Ergo 20.5 x 27.5 cm, dark grey
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5.0
Kensington SmartFit K52797WW
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Buy with code ALZADAYS15DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 76.49 €
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4.3
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Lenovo Go Wireless Vertical Mouse (Storm Grey)
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2.0
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Acer Smart Fit Vertical Mouse
Mouse - vertical, wireless, optical, 8000DPI, 10 buttons, RGB backlighting, USB-C, black
Buy with code ALZADAYS25DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 25 % Rabatt mit dem Code ALZADAYS25DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 35.93 €
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AlzaErgo Arm S135B Mechanic
Monitor Arm - For 17- to 40-inch monitors; suitable for both flat and curved monitors; maximum weight capacity of 11kg for a flat monitor or 10kg for a curved monitor; quick-release (removable) VESA plate; installation on the edge of a desk (10–50mm) or through a desk hole (10–50mm), monitor can be tilted (+75° to -45°), swiveled (+90° to -90°), rotated (+180° to -180°), pivot (portrait mode), rotation lock (from ±180° to ±90°), adjustable mechanical spring (depending on monitor weight), VESA 75×75 and 100×100mm, cable management system, mounting kit included
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ASUS Fragrance Mouse MD101 white
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3Dconnexion Numpad Pro
Keyboard - wireless (Bluetooth), membrane switch, Keypad keyboard format (24 keys), ergonomic, black, 11.4 × 1.6 × 22.9 cm (W×H×D)
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ASUS ROG Strix Morph 96 WL (ROG NX Snow V2) - US
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PORT CONNECT Ergo Auditor, Bluetooth and 2.4GHz, USB-C, black
Mouse - vertical, wireless, optical, 4800DPI, 6 buttons, DPI settings, silent and programmable, bluetooth and 2,4GHz radio frequency connection, black
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ERGOTRON LX Pro Desk Monitor Arm, Tall Pole, desk arm, monitor, taller pole, grey
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ERGOTRON LX Pro Desk Monitor Arm, Tall Pole, desk arm, monitor, taller pole, black
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ERGOTRON LX Pro Dual Stacking Arm, desktop dual arm mount for 2 monitors, black
Monitor Arm for tables, max load of 10kg, rotating 180°, rotation 360°, VESA 100×100 and 75×75 mm
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In the category Ergonomics & Healthy Posture on Alza.de, we currently have a total of 409 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
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