Today, people spend long hours at their office and for those working on the computer spend most of this time in front of the desk sitting on the computer chair. So, how your back is protected depends on the chair and the back rest you use. You need to take care of your back and the rest of the body, stay comfortable and supported during your busy day.
The right choice of office chair can improve one’s comfort, health and overall productivity. Most are prone to back pain and the first consideration is the back support. A quality office chair should include lumbar support and a cushioning or contour that helps one sit upright and alleviates pressure on the lower back. The chair should have adjustable features like chair height, back support angle and armrests to suit your body.
Back Rest
Medical research has proved that the selection of backrest is very important for preventing work related disorder. It is important you choose a back rest for the computer chair as all chairs do not allow the right backrest for you. There are many reputable suppliers of back rest for a computer, you need to choose the best from them.
What to look for while considering a chair?
Try before buying. You need to fit into the chair.
Before buying a chair consider the following points:
- The backrest should follow the shape of the spine and be adjustable
- The seat to be so designed as to allow the feet flat on the floor comfortably.
- Arm rests should be close to the body and allow shoulder to relax.
- Adjustable arm heights to match the height of the desk.
- Chair to be made of breathable material with sufficient padding.
- Convenient and easy to operate adjustment controls.
Correct sitting position
It is important to follow correct sitting position for maintaining good posture and a healthy back and spine. Sitting with a straight back and shoulders will not only improve a person’s physical health but also make him feel more confident.
Good posture means that the key parts of the body are properly aligned and supported by the right amount of muscle tension.
- Eyes should be level with the top of the monitor
- Feet should be flat and resting either on the floor or foot rest.
- Avoid crossing knees or ankles
- Shoulder to be relaxed and low
- Lower arms should be parallel to the floor
- Maintain a gap between the knees and the chair
- Position the knees at the same height or higher than the hip
- Avoid sitting for long period at a time and ideally take a 10 minutes break every one hour
