Stereotypic Movement Disorder
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Stereotypic Movement Disorder
Stereotypic movement disorder (SMD) is a motor disorder with onset in childhood involving restrictive and/or repetitive, nonfunctional motor behavior (e.g., hand waving or head banging), that markedly interferes with normal activities or results in bodily injury. To be classified as SMD, the behavior in question must not be due to the direct effects of a substance, autism, or another medical condition. The cause of this disorder is not known. Signs and symptoms Common repetitive movements of SMD include head banging, arm waving, hand shaking, rocking and rhythmic movements, self-biting, self-hitting, and skin-picking; other stereotypies are thumb-sucking, dermatophagia, nail biting, trichotillomania, bruxism and abnormal running or skipping. Cause The cause of stereotypic movement disorder is unknown. Diagnosis Stereotyped movements are common in infants and young children; if the child is not distressed by movements and daily activities are not impaired, diagnosis is not warr ...
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Motor Disorder
Motor disorders are disorders of the nervous system that cause abnormal and involuntary movements. They can result from damage to the motor system. Motor disorders are defined in the fifth edition of the ''Diagnostic and Statistical Manual of Mental Disorders'' (DSM-5) – published in 2013 to replace the fourth text revision (DSM-IV-TR) – as a new sub-category of neurodevelopmental disorders. The DSM-5 motor disorders include developmental coordination disorder, stereotypic movement disorder, and the tic disorders including Tourette syndrome. Signs and symptoms Motor disorders are malfunctions of the nervous system that cause involuntary or uncontrollable movements or actions of the body. These disorders can cause lack of intended movement or an excess of involuntary movement.Mandal, Ananya, MD. "What Are Movement Disorders?" News-Medical.net. AZO Network, 14 Oct. 2014. Web. 10 Nov. 2016. Symptoms of motor disorders include tremors, jerks, twitches, spasms, contractions, or ...
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Tic Disorder
Tic disorders are defined in the ''Diagnostic and Statistical Manual of Mental Disorders'' (DSM) based on type (motor or phonic) and duration of tics (sudden, rapid, nonrhythmic movements). Tic disorders are defined similarly by the World Health Organization (ICD-10 codes). Classification DSM-5 The fifth revision of the ''Diagnostic and Statistical Manual of Mental Disorders'' (DSM-5), published in May 2013, classifies Tourette syndrome and tic disorders as motor disorders listed in the neurodevelopmental disorder category. Tic disorders, in ascending order of severity, are: * 307.20 Other specified tic disorder (specify reason) * 307.20 Unspecified tic disorder * 307.21 Provisional tic disorder * 307.22 Persistent (chronic) motor or vocal tic disorder (specify motor or vocal) * 307.23 Tourette's disorder Developmental coordination disorder and stereotypic movement disorder are also classified as motor disorders. ICD-10 ICD10 diagnosis codes are: * F95.0 Transient tic disor ...
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Neurological Disorders
A neurological disorder is any disorder of the nervous system. Structural, biochemical or electrical abnormalities in the brain, spinal cord or other nerves can result in a range of symptoms. Examples of symptoms include paralysis, muscle weakness, poor coordination, loss of sensation, seizures, confusion, pain and altered levels of consciousness. There are many recognized neurological disorders, some relatively common, but many rare. They may be assessed by neurological examination, and studied and treated within the specialities of neurology and clinical neuropsychology. Interventions foneurological disordersinclude preventive measures, lifestyle changes, physiotherapy or other therapy, neurorehabilitation, pain management, medication, operations performed by neurosurgeons or a specific diet. The World Health Organization estimated in 2006 that neurological disorders and their sequelae (direct consequences) affect as many as one billion people worldwide, and identified heal ...
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Decoupling For Body-focused Repetitive Behaviors
Decoupling is a behavioral self-help intervention developed for body-focused and related behaviors (DSM-5) such as trichotillomania, onychophagia (nail biting), skin picking and lip-cheek biting. The user is instructed to modify the original dysfunctional behavioral path by performing a counter-movement shortly before completing the self-injurious behavior (e.g. biting nails, picking skin, pulling hair). This is intended to trigger an irritation, which enables the person to detect and stop the compulsive behavior at an early stage. A systematic review from 2012 showed the efficacy of decoupling, which was corroborated by Lee et al. {{Cite journal, last1=Lee, first1=Melissa T., last2=Mpavaenda, first2=Davis N., last3=Fineberg, first3=Naomi A., date=2019-04-24, title=Habit Reversal Therapy in Obsessive Compulsive Related Disorders: A Systematic Review of the Evidence and CONSORT Evaluation of Randomized Controlled Trials, journal=Frontiers in Behavioral Neuroscience, volume=13, page ...
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Habit Reversal Training
Habit reversal training (HRT) is a "multicomponent behavioral treatment package originally developed to address a wide variety of repetitive behavior disorders". Behavioral disorders treated with HRT include tics, trichotillomania, nail biting, thumb sucking, skin picking, temporomandibular disorder (TMJ), lip-cheek biting and stuttering. As reported in It consists of five components: awareness training, competing response training, contingency management, relaxation training, and generalization training. Research on the efficacy of HRT for behavioral disorders have produced consistent, large effect sizes (approximately 0.80 across the disorders). It has met the standard of a well-established treatment for stuttering, thumb sucking, nail biting, and TMJ disorders. According to a meta-analysis from 2012, decoupling, a self-help variant of HRT, also shows efficacy. For tic disorders In the case of tics, these components are intended to increase tic awareness, develop a competi ...
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Tourette Association Of America
The Tourette Association of America (TAA), based in Bayside, New York, United States, is a non-profit voluntary organization and the only US health-related organization serving people with Tourette syndrome. It was founded in 1972 as the Tourette Syndrome Association (TSA), later changing its name. History The TAA was founded in 1972 as the TSA by five couples, parents of children with Tourette syndrome including Bill and Eleanor Pearl, along with psychiatrist Arthur K. Shapiro and his wife, Elaine.Pagewise, Inc.Tourette syndrome. Retrieved on June 29, 2006. In 2015, the organization's name was changed from TSA to TAA. Mission and structure The TAA's mission is to identify the cause of, find the cure for and control the effects of Tourette syndrome. As of 2008, it had 35 US chapters, 300 support groups, and international contacts around the world.Tourette Syndrome Association Retrieved on February 28, 2008. Activities The TSA was "the major driving force in scientific and clini ...
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Tourette Syndrome Foundation Of Canada
Tourette Canada (formerly Tourette Syndrome Foundation of Canada) is a Canadian voluntary organization based in Mississauga, Ontario. It was formed in 1976, and is dedicated to improving the quality of life for those with or affected by Tourette syndrome through programs of education, advocacy, self-help and support. It has affiliates in eight Canadian provinces. Tourette Canada is notable for its publications, including an educator's handbook and the 2004 film ''Circle of Support'', which had its premiere at the National Film Board of Canada The National Film Board of Canada (NFB; french: Office national du film du Canada (ONF)) is Canada's public film and digital media producer and distributor. An agency of the Government of Canada, the NFB produces and distributes documentary f ... and programming, including the Virtual Community for Tourette. References External links * {{Topics related to Tourette syndrome Health charities in Canada Tourette syndrome organizations ...
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British Columbia's Children's Hospital
British Columbia Children's Hospital is a medical facility located in Vancouver, British Columbia, and is an agency of the Provincial Health Services Authority. It specializes in health care for patients from birth to 16 years of age (possibly longer if followed by a specialist team). It is also a teaching and research facility for children's medicine. The hospital includes the Sunny Hill Health Centre, which provides specialized services to children and youth with developmental disabilities aged birth to 18 years. The hospital employs more than 650 doctors. The hospital is adjacent to the B.C. Women's Hospital & Health Centre. Previously, the two were officially a single organization and were known as the Children's & Women's Health Centre of British Columbia. Working with the hospital and the community, the BC Children's Hospital Foundation raises funds to support and enhance the delivery of pediatric care in British Columbia. The Foundation provides funding to B.C. Chil ...
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Dyskinesia
Dyskinesia refers to a category of movement disorders that are characterized by involuntary muscle movements, including movements similar to tics or chorea and diminished voluntary movements. Dyskinesia can be anything from a slight tremor of the hands to an uncontrollable movement of the upper body or lower extremities. Discoordination can also occur internally especially with the respiratory muscles and it often goes unrecognized. Dyskinesia is a symptom of several medical disorders that are distinguished by their underlying cause. Types Medication-induced dyskinesias Acute dystonia is a sustained muscle contraction that sometimes appears soon after administration of antipsychotic medications. Any muscle in the body may be affected, including the jaw, tongue, throat, arms, or legs. When the throat muscles are involved, this type of dystonia is called an acute laryngospasm and is a medical emergency because it can impair breathing. Older antipsychotics such as Haloperidol or Fl ...
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Tourette Syndrome
Tourette syndrome or Tourette's syndrome (abbreviated as TS or Tourette's) is a common neurodevelopmental disorder that begins in childhood or adolescence. It is characterized by multiple movement (motor) tics and at least one vocal (phonic) tic. Common tics are blinking, coughing, throat clearing, sniffing, and facial movements. These are typically preceded by an unwanted urge or sensation in the affected muscles known as a premonitory urge, can sometimes be suppressed temporarily, and characteristically change in location, strength, and frequency. Tourette's is at the more severe end of a spectrum of tic disorders. The tics often go unnoticed by casual observers. Tourette's was once regarded as a rare and bizarre syndrome and has popularly been associated with coprolalia (the utterance of obscene words or socially inappropriate and derogatory remarks). It is no longer considered rare; about 1% of school-age children and adolescents are estimated to have Tourette's, and ...
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Obsessive–compulsive Disorder
Obsessive–compulsive disorder (OCD) is a mental and behavioral disorder in which an individual has intrusive thoughts and/or feels the need to perform certain routines repeatedly to the extent where it induces distress or impairs general function. As indicated by the disorder's name, the primary symptoms of OCD are obsessions and compulsions. Obsessions are persistent unwanted thoughts, mental images, or urges that generate feelings of anxiety, disgust, or discomfort. Common obsessions include fear of contamination, obsession with symmetry, and intrusive thoughts about religion, sex, and harm. Compulsions are repeated actions or routines that occur in response to obsessions. Common compulsions include excessive hand washing, cleaning, counting, ordering, hoarding, neutralizing, seeking assurance, and checking things. Washing is in response to the fear of contamination. Ordering is the preference for tasks to be completed a specific way (e.g., organizing clothes a specific w ...
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Autism
The autism spectrum, often referred to as just autism or in the context of a professional diagnosis autism spectrum disorder (ASD) or autism spectrum condition (ASC), is a neurodevelopmental condition (or conditions) characterized by difficulties in social interaction, verbal and nonverbal communication, and the presence of repetitive behavior and restricted interests. Other common signs include unusual responses to sensory stimuli. Autism is generally understood as a ''spectrum disorder'', which means that it can manifest differently in each person: any given autistic individual is likely to show some, but not all, of the characteristics associated with it, and the person may exhibit them to varying degrees. Some autistic people remain nonspeaking over the course of their lifespan, while others have relatively unimpaired spoken language. There is large variation in the level of support people require, and the same person may present differently at varying times. Historically ...
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