Precision medicine is a novel field that utilizes patient genomic information to identify the most accurate and efficient treatment on a patient-by-patient basis. By tailoring the treatment to the individual, we can see better outcomes for patients with disease such as breast cancer.

In a world where screens are becoming more and more ubiquitous, the implications to our eye health have often been overlooked. Although screens are more harmless than harmful to our eyes, what are the dangers that screens pose to our eyes?