Relax while working on your PC

To understand the best way to set up a computer workstation, it is helpful to understand the concept of neutral body positioning. This is a comfortable working posture in which your joints are naturally aligned. Working with the body in a neutral position reduces stress and strain on the muscles, tendons, and skeletal system and reduces your risk of developing a musculoskeletal disorder (MSD).

The following are important body postures to maintain while working at your computer:

• Keep your hands, wrists, and forearms straight in-line and parallel to the floor.
• Keep your head in level, or bent slightly forward and balanced. Generally stay in-line with your torso.
• Keep your shoulders relaxed and upper arms hanging normally at the side of your body.
• Elbows should stay close to the body and be bent between 90 and 120 degrees.
• Feet must be fully supported by the floor or a footrest.
• Keep your back fully supported with appropriate lumbar support when sitting straight or leaning back.
• Your thighs and hips must be supported by a well-padded seat and generally parallel to the floor.
• Knees should be kept about the same height as the hips with your feet slightly forward.