Geeky Medics - A consensual pupillary reflex is the...

Normal Findings of Pupillary Response. Learn as PERRLA

The pupillary light reflex

High cortisol and adrenaline lead to increased blood sugar, constriction of blood vessels, increased blood pressure, slowed digestion, tightening of muscles, and increased inflammatory response. Sometimes, your body needs the protective factors of increased cortisol and adrenaline to fight off a bear or escape a room on fire. That’s true, but your body can’t live in a state of chronic stress. | Dr. Patrick Flynn