What does the abbreviation OU represent in medical terminology?

The abbreviation OU in medical terminology stands for "oculus uterque," which translates to "both eyes" in Latin. This term is commonly used in eye care and prescriptions to indicate that a treatment or observation is applicable to both eyes. Understanding this terminology is crucial, especially for healthcare professionals involved in ophthalmology or optometry, as it ensures clarity when referring to prescriptions, examinations, or medical notes related to eye health.