How Does the Blink Reflex Work

The corneal reflex, also known as the blink reflex or eyelid reflex, is an involuntary blinking of the eyelids elicited by stimulation of the cornea (such as by touching or by a foreign body), though could result from any peripheral stimulus.

What triggers the blinking reflex?

The corneal reflex, also known as the blink reflex or eyelid reflex, is an involuntary blinking of the eyelids elicited by stimulation of the cornea (such as by touching or by a foreign body), though could result from any peripheral stimulus.

What is the stimulus for blinking?

The blink reflex is an involuntary blinking of the eyelids elicited when the cornea is stimulated by touch, bright light, loud sounds, or other peripheral stimuli.