Teens Using Smartphones 4+ Hours/Day at Risk for Psychiatric, Sleep, Musculoskeletal, and Eye Problems, Obesity, etc. (New Study)

By B.N. Frank Even though more schools worldwide are banning kids’ use of personal cell phones (see 1, 2, 3) that may not be enough…

Teens Using Smartphones 4+ Hours/Day at Risk for Psychiatric, Sleep, Musculoskeletal, and Eye Problems, Obesity, etc. (New Study)