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REM Behavior Disorder (RBD) Sleep Disorder

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A person with RBD sleep disorder acts out dramatic as well as violent dreams while he or she is in a rapid eye movement (REM) stage sleep. It is also accompanied by shouting as well as grunting, and seems to resemble other sleep disorders that involve motor activity such as sleepwalking or periodic limb movement disorder. However, these conditions do not occur during REM sleep as is the case with RBD sleep disorder, and is characterized by sleep paralysis. One will notice RBD sleep disorder in men of 60 years of age or above though it can occur in those who are still quite young as well. This condition is the subject of many family anecdotes, and may often not reach the ears of those that matter most – doctors. It has thus led to inexact statistics relating to such incidences. In fact, it was first described in 1986, but there is no sure known cause why such a condition arises. RBD sleep disorder does occur while there is rapid eye movement sleep in which brain activity patterns