A-4 Setting Up a Healthy Work EnvironmentADJUST YOUR CHAIRYour chair should be adjustable and stable. Vary yourposture throughout the day.Check the following: Keep your body in a relaxed yet upright position. Thebackrest of your chair should support the inward curveof your back. Use the entire seat and backrest to support your body.Tilt the backrest slightly backwards. The angle formedby your thighs and back should be 90° or more.
