Using the Right Furniture
Selecting a good desk and using the right type of chair
can make a big difference in your level of comfort.
When you set up your furniture, consider these
suggestions:
An L- or U-shaped desk configuration works well because it
provides ample space to hold your computer equipment and
work materials while keeping everything within easy reach. A
split-level desk or one with a pull-out keyboard drawer lets you
place the keyboard in a comfortable typing position.
Since you’ll usually be sitting when you use your computer, it’s
important to have a good chair. An adjustable chair allows you
to support your body in the correct position. Make sure the chair
supports your lower back; the backrest should fit the curvature
of your spine. To reduce fatigue, try to use a chair with
adjustable, padded armrests so you can occasionally rest your
arms while you work.
Make sure the seat and backrest are wide enough so you can sit
in a variety of positions throughout the day. Also leave enough
room under the work surface to vary the position of your legs.
Adjust the height of your chair so when you are using the
keyboard or mouse your upper arms are vertical and your
forearms and wrists are horizontal. For good circulation, your
feet should rest flat on the floor with your lower legs vertical and
your knees level with your hips. You may need to use a footrest
to maintain the correct alignment for your legs.
2-2 Using Your Computer
