What does the ophthalmic abbreviation "OU" indicate on a visual screening report?

The ophthalmic abbreviation "OU" stands for "oculus uterque," which is a Latin term that translates to "both eyes." This abbreviation is commonly used in visual screening reports to indicate that a measurement, observation, or prescription applies to both of the patient’s eyes simultaneously. Understanding this abbreviation is essential for accurately interpreting visual assessments and treatment recommendations, as it signifies that the data pertains to the overall vision or condition of both eyes rather than focusing solely on one. Recognizing the correct meaning of "OU" assists healthcare professionals and patients in ensuring comprehensive eye care.