There is a core principle in human factors and ergonomics - the hand is a lousy holding device. Too many small muscle groups - fatigue easily. More prone to inj

There is a core principle in human factors and ergonomics - the hand is a lousy holding device. Too many small muscle groups - fatigue easily. More prone to injury. Maintaining neutral postures in wrist a real challenge - static wrist flexion &/or wrist extension causes pain, discomfort, then injury. iPad is a Musculoskeletal Disorder waiting to happen. Check out our blog post on this issue - http://bit.ly/ERGOLABiPAD http://bit.ly/ERGOLABiPAD