Back and neck pain, headaches, and shoulder and arm pain are common computer-related injuries. Such muscle and joint problems can be caused or made worse by poor workstation (desk) design, bad posture and sitting for long periods of time.
Although sitting requires less muscular effort than standing, it still causes physical fatigue (tiredness) and you need to hold parts of your body steady for long periods of time. This reduces circulation of blood to your muscles, bones, tendons and ligaments, sometimes leading to stiffness and pain. If a workstation is not set up properly, these steady positions can put even greater stress on your muscles and joints
Eye strain and fatigue are common complaints from people who use electronic devices regularly. At first, the discomfort is barely noticeable, but gradually it increases in intensity and can develop into strained vision, pain, and even severe headaches for some. Constant exposure to blue light emitted by LED screens has also been shown to degrade sleep quality - another common complaint of those who regularly use their phones or tablets in bed prior to sleep.
The Anti-Blue Light line is a higher class of screen protector that preserves eye health and prevents harmful blue light from impairing your vision and ability to concentrate. An additional razor-thin layer of film filters and disperses blue light that would otherwise cause symptoms of eye fatigue.