1.0Glossaryhttps://www.healthbenefitstimes.com/glossaryGlossaryhttps://www.healthbenefitstimes.com/glossary/author/adminglossary/Blink reflex - Definition of Blink reflexrich600338<blockquote class="wp-embedded-content" data-secret="UNeEig6Omc"><a href="https://www.healthbenefitstimes.com/glossary/blink-reflex/">Blink reflex</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.healthbenefitstimes.com/glossary/blink-reflex/embed/#?secret=UNeEig6Omc" width="600" height="338" title="“Blink reflex” — Glossary" data-secret="UNeEig6Omc" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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Sudden closing of the eyelids in response to head turning, loud noises, bright lights, or visual threats. Absence of this reflex occurs in blindness and in injuries to cranial nerves III, V, and VII.