Right Posture in Front of the Computer

When you use a computer you must think about the selection of a comfortable chair placed in in front of the keyboard. Your back should be resting firmly against the back of the chair.  You should be able to reach the keyboard without needing to stretch forward. Your arms should be relaxed and elbows should be slightly bent.  Move your chair closer to or further from the keyboard as required.  Remember this correct posture is not just to be used at the Computer Lab but everywhere you need to sit, you'll prevent future back problems.  The above image shows you the correct posture:

 

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