Lower your chair. Raise your work surface. Clear out materials, wires, equipment, and papers stored within your leg space. Move your computer away from credenzas or other inhibiting furniture to an area with sufficient leg clearance. Incorporating movement into your day improves circulation and helps prevent fatigue and discomfort.
Schedule breaks throughout the day.
Perform stretches or do exercises to improve circulation. Readjust your chair and keyboard tray within specified guidelines. Adjustable Keyboard Tray Changing postures may require you to readjust your chair, keyboard or monitor for overall comfort, circulation and fatigue reduction. For example, moving from the upright to the reclined posture may require you to lower your seat height to maintain foot support. Not all computer tasks are performed in the same way or use the same input devices.