What does 'PERRL' typically assess during the eye examination?
Understand the Problem
The question is asking what the acronym 'PERRL' stands for in the context of an eye examination. We need to identify the correct definition from the options provided.
Answer
PERRLA assesses the pupils' appearance and function, checking their size, shape, and reaction to light and accommodation, to identify vision and neurological problems.
PERRLA (Pupils are Equal, Round, Reactive to Light and Accommodation) assesses the appearance and function of the pupils, checking if they are equal in size and round, and how they respond to light and accommodation. It helps in identifying various vision and neurological problems.
Answer for screen readers
PERRLA (Pupils are Equal, Round, Reactive to Light and Accommodation) assesses the appearance and function of the pupils, checking if they are equal in size and round, and how they respond to light and accommodation. It helps in identifying various vision and neurological problems.
More Information
Each element of the PERRLA acronym refers to a specific aspect of the pupillary response: Pupils are Equal, Round, Reactive to Light, and Accommodation.
Tips
A common mistake is to only consider the reaction to light and forget about accommodation, which involves the pupils' ability to adjust when focusing on a near object.
Sources
- PERRLA Eye Assessment: What It Is and How It Works - WebMD - webmd.com
- PERRLA: What It Means for Pupil Testing - Healthline - healthline.com
- What is the PERRLA Eye Test? - All About Vision - allaboutvision.com
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