Vary Your Workday
If you use your computer for prolonged periods, follow these instructions.
Vary your tasks throughout the day.
Take frequent short breaks that involve walking, standing, and stretching. During these breaks, stretch muscles and joints that were in one position for an extended period of time. Relax muscles and joints
Tthat were active.
Use a timer or reminder software to remind you to take breaks.
TTo enhance blood circulation, alter your sitting posture periodically and keep your hands and wrists warm.