Show pageBacklinksCite current pageExport to PDFBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. Atonia refers to the absence or loss of muscle tone or tension, resulting in a relaxed or flaccid state of muscles. In the context of sleep, muscle atonia is particularly important during the rapid eye movement (REM) sleep stage. atonia.txt Last modified: 2024/06/07 02:54by 127.0.0.1