The Rise of ‘ipad neck’

 

The use of ipads has contributed in a significant way to ICT and digital advancement; it has improved the efficiency of job delivery both at individual and at organizational levels. However, the uncontrolled use of tablet can be detrimental to health, as disclosed by experts and researchers from Washington State University. The study revealed that the device puts thrice as much pressure on the human neck as that of the desk computer. 33 university staff and students who are regular users of the tablets were used for the study. The participants were tested in different positions while reading and typing for 2-5 minutes; with radiographs and other instruments. The instruments were used to assess the gravitational demand on the neck.

This study confirmed that the use of the device increased demand on neck muscles by 3-5 times more than being in a neutral position; that a 60 degree angle bending of the neck when you use a phone or ipad put pressure of about 27kg which is the worth of the pressure on the cervical spine i.e. the part of the spine that is above the shoulder, this is equivalent to more than the weight of a seven year old.  This stress on the neck may lead to early wear, tear, degeneration, and possibly surgeries.

The conclusion was that, though it is nearly impossible to do away with technologies, people should use the device or phones with neutral spine and avoid hunching the neck for a long time. This latest study published in the Journal ‘ergo economics’ says that "the device demands a very high level of head neck bending which is a major cause of injury.