Self-employment: The Ergonomic Workstation

Health is undoubtedly the most important resource for the self-employed. Here are some recommendations for those who use a computer and want to protect their health.

The screen

  • Should be at eye level
  • Equipped with an anti-reflective accessory

The keyboard

  • If the model is traditional, it is wise to use a wrist support to avoid developing metacarpal syndrome, which provokes loss of feeling at the fingertips.
  • Arms should be parallel to the floor while typing.

The mouse

  • The mouse should always be placed at the same level as the keyboard. If the keyboard is placed in a drawer, a tray can be added for the mouse
  • Encourage shoulder and arm movement rather than wrist or else use a wrist support.
  • Ideally, you should learn to use both hands to alternate movement.

The chair

  • The backrest should follow the curve of your back and offer lower back support.
  • The seat should be slightly inclined, long enough to rest your thighs but without touching the back of the knees.
    • Too short: forces you to sit at the end of your chair.
    • Too long: interferes with blood flow.
  • Feet should be flat on the ground.
  • If you have raised the seat to type, use a foot support or an old telephone book!
  • Stand up at least five to ten minutes every hour.

Canadian Center for Occupational Health and Safety