https://www.psychdb.com/ 2026-07-27T11:11:28-0700 https://www.psychdb.com/ https://www.psychdb.com/lib/tpl/bootstrap3/images/favicon.ico text/html 2023-06-07T17:31:20-0700 Anonymous (anonymous@undisclosed.example.com) https://www.psychdb.com/sleep/movement/home?rev=1686184280&do=diff Sleep-Related Movement Disorders Primer Sleep-Related Movement Disorders are relatively simple, usually stereotyped, movements that disturb sleep or its onset (with the exception of restless legs syndrome where individuals typically engage in walking or non-stereotypic limb movement to reduce leg discomfort).<ul id="frontpage "style="column-width:20em; -webkit-column-count: 1; -moz-column-count: 1; column-count: 1;" class="catlist_columns catlist-nslist" ><ul id="frontpage"><li class="catlist-… text/html 2023-06-07T17:31:29-0700 Anonymous (anonymous@undisclosed.example.com) https://www.psychdb.com/sleep/movement/plmd?rev=1686184289&do=diff Periodic Limb Movement Disorder (PLMD) Primer Periodic Limb Movement Disorder (PLMD), sometimes called nocturnal myoclonus, is a common parasomnia that affects up to 40% of people older than 65 years of age and 11% of sleep disorder clinic patients who complain of insomnia.<ul id="frontpage "style="column-width:20em; -webkit-column-count: 1; -moz-column-count: 1; column-count: 1;" class="catlist_columns catlist-nslist" ><ul id="frontpage"><li class="catlist-head"><div class="entity-list-item">… text/html 2023-06-07T18:50:44-0700 Anonymous (anonymous@undisclosed.example.com) https://www.psychdb.com/sleep/movement/rls?rev=1686189044&do=diff Restless Legs Syndrome (RLS) Primer Restless Legs Syndrome (RLS), also known as Willis-Ekbom Disorder (WED) is a motor-sensory neurological sleep disorder characterized by uncomfortable sensations in the lower extremities that are accompanied by an almost irresistible urge to move the legs or arms. These uncomfortable experiences are typically described as creeping, crawling, tingling, burning, or itching sensations. Symptoms typically occur at night and are relieved by movement.<ul id="frontp…