As a fourth-year ophthalmology resident at Emory University School of Medicine, Riley Lyons' biggest responsibilities include triage: When a patient comes in with an eye-related complaint, Lyons must make an immediate assessment of its urgency.
He often finds patients have already turned to "Dr. Google." Online, Lyons said, they are likely to find that "any number of terrible things could be going on based on the symptoms that they're experiencing."
