According to an infographic from Insurance.com, small regions in the brains of Internet addicts shrank by 10-20 percent. And that's not all: Extensive Internet use has been linked with eyestrain, bad posture, ADHD, sleep deprivation, bullying, relationship stress and more.

The majority of Americans – 85 percent of adults and 95 percent of teens – use the Internet, and up to 5-10 percent of Internet users are addicted. Are you one of them? If so, according to a new infographic from Insurance.com, your health may be in harm’s way.

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