1. Adjust the monitor such that your eye level is at the top of the monitor. Keep your head up but chin tucked in.
2.Use an armrest. ( Make sure you rest your arm properly on an arm rest while using the mouse or keyboard! This will help prevent Carpal Tunnel Syndrome, a painful condition of the wrist due to compression of median nerve).Forearm should be kept straight.
|Example of a good sitting posture|
4.Use a comfortable chair which keeps your back erect and supported.
5.Last but not least, don't forget to keep your neck straight.Neck pain is very common among computer users