1. Don t stay in one position for too long. 2. Make some ergonomic adjustments. Position your computer monitor at eye level so you can see it easily. Use the hands free function on your phone or wear a headset. Prop your touch screen tablet on a pillow so that it sits at a 45 angle instead of lying flat on your lap. 3. If you wear glasses keep your prescription up to date. 4. Don t use too many pillows. 5. Know your limits. 6. Get a good night s sleep. Harvard News Letter