1.0Glossaryhttps://www.healthbenefitstimes.com/glossaryGlossaryhttps://www.healthbenefitstimes.com/glossary/author/adminglossary/REM latency - Definition of REM latencyrich600338<blockquote class="wp-embedded-content" data-secret="rIK0uwlb3i"><a href="https://www.healthbenefitstimes.com/glossary/rem-latency/">REM latency</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.healthbenefitstimes.com/glossary/rem-latency/embed/#?secret=rIK0uwlb3i" width="600" height="338" title="“REM latency” — Glossary" data-secret="rIK0uwlb3i" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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The time lag between sleep onset (Stage II sleep) and the first rem period minus any awake time, often shortened during an episode of major depression.Following the onset of sleep, the duration until the initial occurrence of rapid eye movement (REM) sleep varies.