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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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648 Results
4.8 15×
Rapture UMBRA SX white
Monitor Arm for tables and with desk grommet, 17" to 40", max load of 12kg, tilt + 70° / - 45°, rotating 180°, rotation 360°, VESA 100×100 and 75×75 mm
Great price 57.90 €
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On the way > 5 pcs
Expected 06/05/2026
Order Code: RPTMA002c
4.3
Rapture UMBRA DX white
Monitor Arm for tables and with desk grommet, 17" to 35", max load of 24kg, tilt + 70° / - 45°, rotating 360°, rotation 180°, VESA 100×100 and 75×75 mm
Great price 82.90 €
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On the way > 5 pcs
Expected 03/08/2026
Order Code: RPTMA002d
5.0
AlzaErgo Table ET2 Essential black + 10% zľava pri použití konfigurátora
Height Adjustable Desk - rectangular, with dimensions 121×129×600 cm (H × W × D), steel construction, the table is height adjustable, total weight 19,6 kg
Great price 264.90 €
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On the way > 5 pcs
Expected 15/09/2026
Order Code: AEY0807c
4.3
Rapture UMBRA DX black
Monitor Arm for tables and with desk grommet, 17" to 35", max load of 24kg, tilt + 70° / - 45°, rotating 360°, rotation 180°, VESA 100×100 and 75×75 mm
Great price 82.90 €
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On the way > 5 pcs
Expected 06/05/2026
Order Code: RPTMA002b
4.7 12×
MOSH ERGO2 B2C grey/black
Chair Cushion cover material: perforated, made of synthetic fibers, seat cushion material: memory foam, dimensions: 9,5 × 38,5 × 44 cm (H × W × D), colour: black and grey
39.90 €
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On the way 2 pcs
Expected 27/04/2026
Order Code: MSH661a
5.0
Rapture SPRINT Monitor Mount
Monitor Arm - for the Rapture SPRINT racing seat, suitable for monitors 32-50", load capacity 35 kg, cable management system, VESA compatible, steel construction
Great price 40.90 €
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On the way > 5 pcs
Expected 20/05/2026
Order Code: RPTRCA001a
Rapture DASH black
Monitor Arm freestanding, 32" to 55", max load of 50kg, VESA 100×100, 200×100, 200×200, 300×200, 400×200 and 75×75 mm
Great price 82.90 €
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On the way > 5 pcs
Expected 03/08/2026
Order Code: RPTRCA002a
ERGOTRON LX Pro Desk Monitor Arm, Tall Pole, desk arm, monitor, taller pole, black
Monitor Arm for tables, max load of 10kg, rotating 180°, rotation 360°, VESA 100×100 and 75×75 mm
New arrival 249.90 €
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On the way 1 pcs
Expected 19/04/2026
Order Code: WY031p20
4.7 76×
MOSH ERGO2 B2B Gel Layer - Grey/Black
Chair Cushion cover material: perforated, made of synthetic fibers, seat cushion material: gel and memory foam, dimensions: 9 × 47 × 38 cm (H × W × D), colour: black
from  32.85 €
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Ordered on request
Order Code: MSH524d
4.3
Next Level Racing Free Standing Single Monitor Stand
Monitor Arm freestanding, 24" to 85", max load of 70kg, VESA 100×100, 100×75, 200×200, 300×300, 400×400 and 75×75 mm
218.90 €
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Ordered on request
Order Code: NEXTb015
4.8
Next Level Racing Monitor Stand for F-GT
Monitor Arm , 27" to 65", max load of 60kg, VESA 100×100, 200×100, 200×200, 400×200, 400×400 and 75×75 mm
157.90 €
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Ordered on request
Order Code: NEXTrd2
4.6
MOSH ERGO2 Set seat cushion B2C + backrest H1C grey/black
Set - covering material: perforated synthetic fibre, seat cushion material: memory foam, dimensions: 9.5 × 38.5 × 44 cm (H×W×D), colour: anthracite, black and grey
57.90 €
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Ordered on request
Order Code: MSH662a
4.6 49×
Kensington SmartFit Easy Riser
Laptop Cooling Pad for laptops up to 17", positioning
37.99 €
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Ordered on request
Order Code: NX740a
5.0 21×
MOSH ERGO2 B2P Gel Layer pink/grey
Chair Cushion covering material: perforated synthetic fibre, seat cushion material: gel and memory foam, dimensions: 8.5 × 4.7 × 37.5 cm (H×W×D), colour: pink
from  30.18 €
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Ordered on request
Order Code: MSH663a
5.0
Next Level Racing LITE Free Standing Monitor Stand, Separate stand for 1 monitor
Monitor Arm freestanding, max load of 20kg, VESA 100×100, 200×100, 200×200, 300×300, 400×200, 400×300, 400×400 and 75×75 mm
145.90 €
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Ordered on request
Order Code: NEXTa004
3.0
Add to PC configurator
Kensington Pro Fit Left-Handed Ergo Wireless Mouse
Mouse - vertical, wireless, optical, 1600DPI, 6 buttons, 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. 70.19 €
77.99 €
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Ordered on request
Order Code: NX900c7
4.6
MOSH ERGO2 seat cushion B2C grey/black + backrest H1C black/dark green
Set - ergonomic seat cushion and lumbar support, special shaping, material elastic memory foam, responds to temperature and pressure, antibacterial, suitable for allergy sufferers, removable cover, backrest with 2 adjustable straps, seat with non-slip underside, black, grey and dark green
58.90 €
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Ordered on request
Order Code: MSH669f
5.0
Lenovo ThinkCentre Tiny/Nano Monitor Clamp II
PC Holder - for connecting ThinkCentre Tiny/Nano to ThinkVision monitors, VESA 120 x 120, load capacity: 5kg
40.90 €
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Ordered on request
Order Code: TI432a1e3
1.0
Kensington SmartFit Laptop Riser
Laptop Cooling Pad for laptops up to 15,6", positioning
122.99 €
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Ordered on request
Order Code: NX740a5
Add to PC configurator
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
New arrival 65.90 €
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Ordered on request
Order Code: PTDP2211o6m
Kensington SoleMate Pro SmartFit
Foot Rest – plastic, , size: 9 × 53 × 34cm (H × W) × D)
87.99 €
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Ordered on request
Order Code: NX900a17
Kensington Monitor Stand Plus SmartFit
Monitor Stand - max carrying capacity: 18 kg, black colour, 39,5 × 14,3 × 30 cm
106.99 €
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Ordered on request
Order Code: NX740a1a
Next Level Racing ELITE Free Standing Triple Add-On, 2 Side Monitor Mount, Black
Monitor Arm freestanding, tilt +/- 15°, rotating 42°, VESA 100×100, 100×200, 200×100, 200×200 and 75×75 mm
226.90 €
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Ordered on request
Order Code: NEXTa009
VLUV Capsule Owl M Toffee
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
167.46 €
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Ordered on request
Order Code: VUV090a

Ergonomics & Healthy Posture

Ergonomics & Healthy Posture

In the category Ergonomics & Healthy Posture on Alza.sk, we currently have a total of 649 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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