The REM Sleep Behavior Disorder The REM Sleep Behavior Disorder (RBD) is characterized clinically by a history of changes in the nature of the patients' dreams (they are more action-packed) and motor behavior (its is more action packed) during REM sleep that correlate with the simultaneously occurring dream-mentation. The polysomnographic (PSG) findings consist of the intermittent appearance of markedly increased tonic and phasic EMG activity during REM sleep Clinically, RBD usually responds exquisitely and persistently to the nightly administration of clonazepam. While taking clonazepam, patients report that their dreams have reverted to a less action-packed variety, and that their dream-enacting motor and verbal behaviors …show more content…
Limb jerking, moaning, and talking appeared every night, and episodes of punching, kicking, falling out of bed, and running into furniture occurred as frequently as three times nightly on as many as three nights per week. On one occasion, his wife saw him throw punches while he dreamed of fighting a squirrel in an attic. The patient and his wife had received numerous injuries during his sleep episodes. The onset of dementia was accompanied by aggressive wakeful behaviors that were controlled with the drug haloperidol; however, this medication had no effect on his nocturnal behaviors. A computed tomographic brain scan was normal, and results of a brief neurologic exam were unremarkable (Schenck 1987). The above case study is not an abnormal description of what a person suffering from REM Sleep Behavior Disorder (RBD) goes through each night. Other behaviors such as wrapping up their spouses in the sheets rodeo style, body jerking, leg twitching or kicking, punching their partner, picking up a bedside telephone, leaping out of bed, or even leaving the bedroom entirely have all been observed in RBD patients. RBD and the nocturnal actions that it provokes, may be associated with other neurological problems, in some cases heralding the onset of something
Sleeping disorder is a medical disorder of the sleep models of a human being or an animal. The sleeping disorders interfere with the normal mental, physical, social, and emotional functioning of the body. The commonly ordered sleeping disorders are polysomnography and actigraphy. This paper provides a critical analysis of a 2010 article written by Jane F. Gaultney called The prevalence of sleep disorders in college students: impact on academic performance.
This is a short article written by a collaboration of people by a company named Today’s Science. Their main goal was to describe the pattern of sleep a human goes through during the night. This cycle is called NREM and REM, non-rapid eye movement and rapid eye movement. They mostly describe what happens during sleep because without sleeping you could not dream. Dreaming occurs during the rapid eye movement cyc
birth of her child, driven to near madness was ordered to remain in bed, a frequently prescribed
Sleep disorders alter ones sleep pattern and often results in the inability to either sleep or sleep soundly. They often cause you to feel restless, tired, fatigued, and irritable. It is estimated that nearly 75 percent of adult Americans experience sleep disorder symptoms at least a few nights per week. At the same time, sleep disturbances in some form are seen in as many as 25 to 30 percent of infants and children (“Sleep Disorders” 2013). Clearly a huge conundrum in the world, sleep disorders affect an inordinate amount of people. Millions of people suffer or have suffered from a sleep disorder at one point in their lives and if mistreated can impact organ systems functioning negatively. Physical disturbances, medical issues,
Stressor in the patient's life that disrupts sleep. There is usually a history of sleepwalking and a family vulnerability to the disorder. The parasomnia usually occurs in the first part of the night in a NREM stage. After the event the patient is utterly amnestic for the episode and attempts no cover-up of the deed. There is grief, remorse and efforts to cooperate in the investigation. Cartwright sees it as an obligation of the scientist that when he or she has
The patients may also develop sleeping disorders, exhibit violent behavior and startled responses (Rosen, 2004).
Dr. Ishaad Ebrahim is an MD, MRCPsych, and Neuropsychiatric Specialist in Sleep Disorders at the Constanta Sleep Centre. An MD is any type of medical doctor. An MRCPsych is a “Member of the Royal College of Psychiatrists.” A neuropsychologist specialist essentially has a scientific aspect and a medical aspect. Dr. Ebrahim believes that almost anyone is capable of having a nightmare during the REM stage of sleep. He said, “If we consider only attack dreams, which are one of the most common nightmare themes, the lifetime prevalence varies from 67% to 90%. Pursuit, a closely related, highly disturbing theme, has a lifetime prevalence of 92% among women and 85% among men.”
relief from this symptom alone, it would be substantial. The article goes on to describe a
They used twenty-eight female and male participants, some with frequent others with less frequent nightmares. All participants were screened for any mental or psychological disorders. In the study, participants would have a nap, complete a task, and fill out questions on the state of their dreams and experiences. The participants would also nap for longer and then be awakened right before they entered into REM sleep. Then the participant would once again answer questions and write about their dream experiences. The questionnaire contained questioned related to the state of their dream, stress levels, nightmare frequency, etc. The participants also slept in rooms with continuous surveillance and with a polysomnography. The participants were tested on their dream and daydreaming conditions with similar procedures that were previously
Dreams are generally linked with rapid eye movement sleep, or REM sleep, which is a phase that happens near the end of a sleep cycle. REM sleep is characterized by the random movement of the eyes and heightened body and brain activity. One study proposed that there is a definitive link between dreams and emotions, where the reduction of REM sleep causes a reduction in the ability to comprehend the multifaceted emotions in everyday life (Gujar, 2011, p.117). This phase of the sleep cycle has the highest inclination of vivid dreams and studies of MRIs of the brain during REM sleep show that the amygdala and hippocampus play a key role (Gennaro, 2011, p.1458). The amygdale processes the memory of emotional reactions and the hippocampus stores information from short-term to long-term memory. These findings reveal the core mechanism and perhaps the reason that humans dream. Dreams seem to aid in processing emotions by linking them to a variety of memories. The experiences within dreams may not be real, but the emotions that accompany the images and events during REM sleep are unquestionably genuine. Without processing these emotions, the emotions build up and personal anxiety increases. With less REM sleep, people tend to be more agitated and mental disorders are more easily developed
Sleepwalking most often occurs at a certain point in the sleep "architecture" (6).This is the point where the sleeper's brain waves have become larger and he or she has moved into deeper sleep. This is not REM sleep, but deep non-REM sleep. The series of complex behaviors characterizing somnambulism includes "amnesia following an episode," and "difficulty in arousing the patient during an episode" (9). The patient can also have other REM disorders or psychiatric and medical disorders which do not account for the sleepwalking. While sleepwalking, the patients' brainwaves show a mixture of types of brainwave patterns, including ones similar to those observed in waking patients, as well as those found in deep sleep. It is the "awake" patterns which match the waking behaviors like walking and talking while the patient is still asleep enough so that he or she is not aware of what it happening and is not forming memories of their actions (3).
Her husband is not reporting any significant snoring or any witnessed aponeas and Joan in herself does not have any restless legs symptoms nor have any involuntary leg movements have been noted at
Sleep disorders have always surrounded me through family and friends. though I never suffered with any sort of sleeping disorder, I was well aware of how unnerving it can be toothless who suffer from it. I did not know all of the different types there were, and was intrigued when reading chapter three of my psychology book. I had assumed that nigh terrors, which I used to think were the same as nightmares, were over exaggerations of a person’s scary dream. Sleepwalking also held interesting facts that I didn’t know prior. Having a best friend who occasionally sleepwalks, I was always interested in why she would seldom remember both walking and talking. I also appreciated learning about sleep apnea because my father used to struggle with it and would worry my mom about his breathing when he was asleep.
 Sleep is not uniform activity, but one produced of different brain waves throughout the night.
Sleep deprivation is a common issue among people around the world, and everyone has or will experience it in their life. Not getting enough sleep makes it difficult for the body to function properly. Insomnia is a well-known disorder, mainly known in the United States; one in ten adults suffers from this disorder (Kloc). There are many reasons why people end up with a sleeping disorder, and the most common reason is stress. When people do not have enough sleep they behave differently, and do not make the same choices as if they were fully rested. There are four stages of sleep. The fourth stage, REM (Rapid Eye Movement) sleep is the most important stage of sleeping. A common side effect of BPD (Borderline Personality Disorder) is sleep