1 In the name of GOD Body Mechanics, Posture, Questionable Exercises, and Care of the Back and Neck By: F. Akyash Part 4 2 Prevention of CTS DON'T rest your wrists on the desktop DO let your wrists float 3 Treatment of CTS Support of the wrist Friction massage exercise 4 Knee Joint 5 6 Knee joint 7 Stretching Exercise 8 Knee Joint Isometric Exercise 9 Knee Joint Resistive Exercise 10 Slouching Increases Strain on Low Back Note: similar position of spine when bending over Slouching in a chair increases the pressure on the vertebral disks and can lead to back pain 11 12 Chair seat 13 Foot Rest 14 Foot Rest 15