Adjust Your Chair
Your chair should be adjustable and stable. Vary your posture throughout the day.
Check the following:
Keep your body in a relaxed yet upright position. The backrest of your chair should support the inward curve of
Tyour back.
Use the entire seat and backrest to support your body. Tilt the backrest slightly backwards. The angle formed by your thighs and back should be 90° or more.
