Researchers at Henry Ford Hospital in Detroit, United States found that teens that spent at least 14 hours a week on the Internet had elevated blood pressure. Of 134 teens described by researchers as heavy Internet users, 26 had elevated blood pressure.
This is believed to be the first study to show a link between time spent on the Internet and high blood pressure. The findings add to growing research that has shown an association between heavy Internet use and other health risks like addiction, anxiety, depression, obesity and social isolation, Medical Xpress reported.
Lead author Andrea Cassidy-Bushrow says the take-home message for teens “Using the Internet is part of our daily life but it shouldn’t consume us,” she says. “In our study, teens considered heavy Internet users were on the Internet an average of 25 hours a week.
She added that it’s important that young people take regular breaks from their computer or smartphone, and engage in some form of physical activity ,recommending parents to limit their children’s’ time at home on the Internet.