Artist Dana Simpson gets magic touch for her new comic strip from a unicorn

March 28, 2015 10:11 PM

UPDATED March 30, 2015 09:29 AM

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  • Temporarily blind in one eye? There's a name for that. And it's not a disease.

    Smartphone habits may force doctors to ask patients a few more questions when diagnosing vision or neurological problems. “I think if a person experiences a temporary loss of vision in one eye, that’s potentially a very important problem for which they should seek medical attention,” says Mayo Clinic neurologist Dr. Dean Wingerchuk. “But, it doesn’t always mean there’s an abnormality.”