Some good news for a change

March 19, 2008 04:28 AM

UPDATED March 19, 2008 04:32 AM

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  • It's only temporary — smartphone blindness

    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.”