Pupils Equal Round and Reactive to Light

**Semantic type:** Finding

**Definition:** While performing an assessment of the eyes, the examiner notes whether the pupils are equal, round, and reactive to light. If all findings are normal, the abbreviation PERRL is noted in the examiner's account of the physical examination.

**Synonyms:** - PERRL - Pupil Equal Round and Reacting to Light - Pupils Equal Round and Reactive to Light Result - Pupils Equal Round and Reactive to Light Result - Pupils Equal, Round and Reactive to Light