What ergonomics are recommended in an office setting?
It is recommended that your chair include backrests, armrests, and a stable seating surface. Armrests reduce the strain on the shoulder and neck muscles when working with a keyboard and/or mouse, while the backrest is designed to reduce slouching that may lead to ligament and disc injuries. The most preferable workstation will enable varying your posture regularly throughout the day. You can achieve a healthier workday by varying your tasks, alternating between computer work and non-computer work, alternating between sitting and standing, or getting up regularly to walk and do light stretching. You can find out more by reading the Canadian Standard Association (CSA) standard on office ergonomics.