ECG Fundamentals2:00•May 12, 2022

What is Pupillary Light Reflex or PLR?

ECG Kid

ECG Education Channel

About this video

The pupillary light #reflex or photopupillary reflex is a reflex that adjusts the diameter of the #pupil in response to the intensity (brightness) of #light falling on the retinal ganglion cells in the back of the eye, assisting in eyesight ability to adapt to different levels of lightness or darkness. Learn More at https://ecgkid.com _______________________________________________________________________ A higher light intensity causes the pupil to constrict therefore allowing less light in...

Topics covered

ECG Fundamentals

Back to Videos

Lateral Wall Myocardial Infarction: Advanced ECG Patterns and Clinical Pearls

Expert guide to recognizing Lateral Wall MI on ECG - clinical pearls, diagnostic criteria, and modern management approaches. Learn diagnostic ECG criteria, emergency protocols, complications to watch for, and evidence-based treatment strategies from Dr. Raj K, Emergency Medicine Physician.

Lateral MISTEMI

Lateral Wall Myocardial Infarction: Complete ECG Recognition and Emergency Management Guide

Lateral MISTEMI

Posterior Wall Myocardial Infarction: Advanced ECG Patterns and Clinical Pearls

Master the diagnosis of Posterior MI - the most commonly missed STEMI. Learn mirror image ECG patterns and critical management strategies. Learn diagnostic ECG criteria, emergency protocols, complications to watch for, and evidence-based treatment strategies from Dr. Raj K, Emergency Medicine Physician.