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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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659 Results
4.8 29×
AlzaErgo Arm D30B
Monitor Arm freestanding, 17" to 27", max load of 12kg, tilt +/- 20°, rotating 20°, rotation 360°, VESA 100×100 and 75×75 mm
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 47.18 €
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4.7 126×
AlzaErgo Arm O10B
Laptop Stand - pad for up to 15,6'' laptop or tablet, for mounting onto holder, max. load 4,5 kg, VESA 75×75, 100×100 mm, mounting kit, safety stop
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AlzaErgo Arm D220S Space Saver Silver
Monitor Arm table edge, 17" to 32", max. load 9kg/arm, inclination -45°/+45°,  180° rotation, 360° rotation, VESA 75×75 and 100×100mm, gas spring to adjust the optimum position, mounting kit, cable management system, easily removable VESA adapter, suitable for a curved monitor, shortened front arm to save space
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Kensington Premium Cool-Gel K55807WW
Chair Cushion cover material: textile, seat cushion material: gel and memory foam, dimensions: 7,112 × 45,974 × 36,322 cm (H × W × D), colour: black
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 67.41 €
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4.6 29×
AlzaErgo Arm Q05BSV
Monitor Arm for tables and with desk grommet, 13" to 27", max load of 32kg, tilt +/- 45°, rotating 90°, rotation 360°, VESA 100×100 and 75×75 mm
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4.5 11×
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Eternico K700 Wireless grey - CZ/SK
Keyboard - wireless (Bluetooth and 2.4 GHz), Czech and Slovak layout, scissor-type switch, 100% keyboard format (111 keys), key material ABS, anti-ghosting, silent and ergonomic, grey, 43.2 × 1.3 × 11.7 cm (W×H×D)
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 32.72 €
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4.5 22×
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Logitech Lift Vertical Ergonomic Mouse for Mac Off-white
Mouse - vertical, wireless, optical, 6 buttons, Logi Bolt ready, bluetooth and 2,4GHz radio frequency connection, white
55.90 €
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4.7
AlzaErgo Arm D110W Heavy Duty Ultimate White
Monitor Arm for tables and with desk grommet, 24" to 45", max load of 54kg, rotating 360°, rotation 360°, VESA 100×100, 100×200, 200×100, 200×200 and 75×75 mm
Buy with code ALZADNI35 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 35 % s kódom ALZADNI35. Kliknite a kód sa uplatní automaticky. 96.14 €
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3.8 13×
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Razer Pro Click V2 - Vertical Ed.
Gaming Mouse - vertical, wireless, optical, 30000DPI, 7 buttons, user profiles, RGB backlighting, cord length: 1.2m, bluetooth and USB-C, black
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4.4 35×
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EVOLVEO TwinVerti
Mouse - vertical, wireless, optical, 1600DPI, 7 buttons, DPI settings and silent, RGB backlighting, cord length: 1.5m, bluetooth, black
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4.6 39×
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C-TECH KB-113E ERGO USB - CZ/SK
Keyboard - wired, Czech and Slovak layout, membrane switch, 100% keyboard format, ergonomic, black, 48 × 4.6 × 24 cm (W×H×D)
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4.4 50×
AlzaErgo Arm O15B
Laptop Stand - pad for up to 15 "notebook, for mounting onto holder, max. load 9 kg, VESA 75 × 75 mm, mounting kit, strap, safety stop
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AlzaErgo Arm T135TB Mechanic
Monitor Arm - For 3 monitors ranging from 17" to 27", suitable for flat monitors, maximum arm load capacity of 9kg, includes a centre pole (456mm), quick-release (removable) VESA plates, installation on the edge of the desk (10–50mm) or through a desk hole (10–50mm), monitors can be tilted (+75° to -45°), swivelled (+90° to -90°), rotated (+180° to -180°), pivot (portrait mode), adjustable mechanical springs (based on monitor weight) for the outer arms, VESA 75×75 and 100×100mm, cable management system, mounting kit included
New arrival 153.90 €
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4.3 60×
AlzaErgo VA120, Black
Monitor Arm for tables, 13" to 27", max load of 8kg, VESA 100×100 and 75×75 mm
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 8.72 €
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5.0
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Eternico K700S Wireless grey - CZ/SK
Keyboard - wireless (Bluetooth and 2.4 GHz), Czech and Slovak layout, scissor-type switch, 75 % keyboard format (79 keys), key material ABS, anti-ghosting, silent and ergonomic, grey, 28.2 × 1.3 × 11.8 cm (W×H×D)
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 23.73 €
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4.3 60×
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C-TECH VEM-09C
Mouse - vertical, wired, optical, 1600DPI, 6 buttons, cord length: 1.5m, USB, black
8.39 €
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4.7 25×
Kensington ErgoSoft Wrist Rest Mouse Pad
Mouse Pad - size: S, material: artificial leather, wrist rest, black, white and multicolour colour
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3.9 21×
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Eternico Wireless Keyboard KS2360 CZ/SK
Keyboard - wireless (2.4 GHz), Czech and Slovak layout, scissor-type switch, 100% keyboard format (112 keys), key material ABS, silent and ergonomic, grey, 44 × 2.7 × 12.1 cm (W×H×D)
Buy with code ALZADNI35 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 35 % s kódom ALZADNI35. Kliknite a kód sa uplatní automaticky. 12.29 €
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4.4 10×
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YENKEE YMS 5060L WL vertical LEFT
Mouse - vertical, wireless, optical, 2400DPI, 6 buttons, bluetooth, black
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 11.82 €
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4.1 13×
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YENKEE YMS 5040 Mouse WL vertical ERGO PRO
Mouse - vertical, wireless, optical, 3200DPI, 7 buttons, DPI settings and silent, bluetooth, black
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 26.91 €
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4.4 25×
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Eternico M400 Vertical black
Mouse - vertical, wired, optical, 6400DPI, 6 buttons, RGB backlighting, cord length: 1.8m, USB, black
12.90 €
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4.8
LEITZ ERGO Cosy grey
Office Chair - with Body Balance mechanism, seat with balance elements, metal and balance construction, textile upholstery, seat pan padding: FR foam fillings, plastic base, without wheels, red and grey colour, carrying weight: up to 110 kg
Buy with code ALZADNI5 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky. 177.56 €
-6 % off new 186.90 € New 200.90 €
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Order Code: LTZ489a
5.0
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SteelSeries Apex 3 UK
Gaming Keyboard - switch SteelSeries Whisper-Quiet, wired, backlit, UK key layout, USB-C input, spill-proof, silent, ergonomic, black colour, dimensions 3.969 × 44.47 × 15.162 cm (H×W×D)
-13 % off new 71.90 € New 82.99 €
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5.0
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Trust KEYRA Ergonomic Multi-device Wireless - US
Keyboard - wireless (Bluetooth and 2.4 GHz), US (International) layout, 100% keyboard format (111 keys), spill-proof, silent and ergonomic, black
-20 % off new 52.90 € New 66.90 €
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Order Code: JS250s5d1
In the category Ergonomics & Healthy Posture on Alza.sk, we currently have a total of 659 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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