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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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611 Results
AlzaErgo Arm S135TB Mechanic
Monitor Arm - For monitors 17" to 40", suitable for both flat and curved monitors, maximum arm load capacity of 11kg for a standard monitor (10kg for a curved monitor), with a centre pole (363mm), quick-release (removable) VESA plate, installation on the edge of the desk (10–50mm) or through a desk hole (10–50mm), monitor can be tilted (+75° to -45°), swivelled (+90° to -90°), rotated (+180° to -180°), pivot (portrait mode), adjustable mechanical spring (based on monitor weight), VESA 75×75 and 100×100mm, cable management system, mounting kit included
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Keychron M5 8K Wireless Mouse - White
Gaming Mouse - vertical, wireless, optical, 30000DPI, 5 buttons, detachable cable, bluetooth, USB-C and 2,4GHz radio frequency connection, white
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Razer Huntsman V3 Pro 8KHz - US
Gaming Keyboard - optical switch Razer Analog Optical, wired, backlit, classic (high-profile) keys, built-in USB hub, programmable macro keys, UK key layout, USB-C input, silent, ergonomic, black colour, dimensions 4 × 45 × 14 cm (H×W×D)
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PORT CONNECT ERGONOMIC TRACKBALL, black
Mouse - vertical, wireless, optical, 1600DPI, 5 buttons, DPI settings and silent, bluetooth and 2,4GHz radio frequency connection, black
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AlzaErgo Arm DC50B Heavy Duty DockStation
Monitor Arm - with 8-in-1 docking station (1× USB-C PD (100 W), 1× USB-C upstream, 2× HDMI 2.0, 1× RJ45 and 3× USB-A), for 2 monitors 17 to 35", suitable for straight and curved monitors, maximum load capacity of the arm 15 kg (total load capacity 30 kg), quick-release VESA (removable) plates, installation on table edge (10-85 mm) or grommet plate (10-48 mm), monitors can be tilted (±45°), rotate (±90°), rotate (±180°), Pivot (use of portrait monitors), adjustable gas springs according to the weight of the monitors, rotation lock (from the original ±180° to ±90°), VESA 75×75 and 100×100 mm, cable management system, mounting kit and 1 m double-sided USB-C cable included
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AlzaErgo Arm SC115B Flow DockStation
Monitor Arm - with a 6-in-1 docking station (1× USB-C PD (100W), 1× USB-C upstream, 1× HDMI 2.0, 1× RJ45, and 2× USB-A), for flat and curved monitors from 17 to 32 inches, maximum load capacity 9kg, quick-release (removable) VESA plate, installation on the edge of the desk (10–50mm) or through the desk (10–50mm), monitor can be tilted (±45°), swiveled (±90°), rotated (±180°), pivot (portrait mode), adjustable gas spring according to monitor weight, VESA 75×75 and 100×100mm, cable management system, mounting kit and a 1m double-sided USB-C cable included
-12 % off new 94.90 € New 107.90 €
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VLUV Pil&Ped Owl 36 cm Salmon
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VLUV Capsule Owl M Salmon
Balance Stool inflatable with washable fabric cover, size M (sitting height 43-48 cm), carrying handle, stabilizing weights, anti-slip bottom, load capacity 150 kg, pump with adapters included
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VLUV Capsule Vlip M Rosewood
Balance Stool inflatable with washable corduroy cover, size M (sitting height 43-48 cm), carrying handle, stabilizing weights, anti-slip bottom, load capacity 150 kg, pump with adapters included
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LEITZ Ergo electric 140 x 80 cm, white
Height Adjustable Desk - rectangular, with dimensions 7×90,5×153,5 cm (H × W × D), board made of chipboard, steel construction, the table is height adjustable, total weight 45,02 kg
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. 453.82 €
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LEITZ Ergo electric 120 x 70 cm, white
Height Adjustable Desk - rectangular, with dimensions 7×79×130 cm (H × W × D), board made of chipboard, steel construction, the table is height adjustable, total weight 39,4 kg
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. 382.42 €
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Eternico Wireless 2.4 GHz Vertical Mouse MV100, Black
Mouse - wireless, vertical, optical, 800-1200-1600 DPI, 4ms response, range up to 8m, power saving mode technology, without backlight, six buttons, lifespan up to 3 million clicks, soft touch surface, right-handed, Plug & Play, 2x AAA batteries (included), 2.4Ghz USB-A receiver
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Eternico M401 Vertical Wireless black
Mouse - vertical, wireless, optical, 2400DPI, 6 buttons, DPI settings and silent, detachable cable and miniature sensor, cord length: 1m, bluetooth, USB and 2,4GHz radio frequency connection, black
Buy with code ALZADNI50 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 50 % s kódom ALZADNI50. Kliknite a kód sa uplatní automaticky.  12.95 €
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In stock 2 pcs
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Eternico Wireless Vertical Mouse MVSB395
Mouse - vertical, wireless, optical, 1600DPI, 6 buttons, DPI settings and silent, miniature sensor, cord length: 0.8m, bluetooth and 2,4GHz radio frequency connection, black
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. 16.72 €
Great price 20.90 €
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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. 35.92 €
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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. 25.83 €
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Malatec 21915 Memory foam orthopaedic seat cushion 46 × 36 × 11 cm white-grey
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14.75 €
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In stock > 10 pcs at the supplier's
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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
28.91 €
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In stock > 5 pcs at the supplier's
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LEITZ ERGO Cozy, gray
Laptop Cooling Pad for laptops up to 17", positioning
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. 22.32 €
Discounted -3 % 27.90 € 28.90 €
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In stock > 5 pcs at the supplier's
Order Code: LTZ258a
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Kensington Pro Fit Ergo Vertical Wireless Mouse
Mouse - vertical, wireless, 1600DPI, USB, black
Buy with code ALZADNI40 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 40 % s kódom ALZADNI40. Kliknite a kód sa uplatní automaticky. 46.79 €
77.99 €
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In stock > 5 pcs at the supplier's
Order Code: NX900c3
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Kensington ProFit Ergo TB450 EQ
Trackball - wireless, made of 50% recycled material, ergonomic, with an optical sensor, 400 - 1600 DPI, range up to 10 m, without backlight, 7 buttons, 45° inclination, for right-handed people, connect with a wireless USB receiver or Bluetooth Low Energy technology, 1 x AA battery included, up to 18 months of operation on 1 battery, programmable buttons, extended warranty for a total of 3 years
Buy with code ALZADNI40 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 40 % s kódom ALZADNI40. Kliknite a kód sa uplatní automaticky. 29.34 €
48.90 €
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In stock 5 pcs at the supplier's
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SUNNE by ELITE SCREENS for LCD/TV 10''- 24'' black-silver
Monitor Arm for tables, 10" to 24", max load of 15kg, tilt + 15°, rotating 180°, rotation 360°, VESA 100×100 and 75×75 mm
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In stock > 5 pcs at the supplier's
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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
66.90 €
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In stock > 5 pcs at the supplier's
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Kensington SmartFit K60412WW Conform
Lumbar Support Cushion - netting, elastic band, colour: grey
Buy with code ALZADNI40 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 40 % s kódom ALZADNI40. Kliknite a kód sa uplatní automaticky. 71.99 €
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In stock 2 pcs at the supplier's
Order Code: NX900a36
In the category Ergonomics & Healthy Posture on Alza.sk, we currently have a total of 610 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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