Pinpointing Tourettes Syndrome Essay -- Biology Essays Research Paper

Pinpointing Tourettes SyndromeThough Tourettes syndrome was first studied in the 1800s, it is an distemper that has besides to be fully explained by any discipline. Presenting with muscular tics, some of which government issue in verbal utterances, Tourettes is a condition that is easily characterized. Yet its causes are not so easy to pin down. Though psychiatry and biology flip been able to recognize roots other than the demonic possession at a time thought to cause Tourettes, there are few definitive, precise explanations of its etiology. As outlying(prenominal) as neurological diseases go, Tourettes is relatively common between 2.9 and 4.5 children out of any 100,000 children have it, and that figure may be higher due to mild cases which go undiagnosed (1). The condition is much more prevalent in males than females, and Tourettes is just about common present in young people - the condition often disappears in post-pubertal years. The onset of vocal tics more or less alw ays succeeds motor tics, though most individuals with Tourettes eventually present both. Tics can sustained (and are then called tonic or dystonic), which can result in abnormal posture or step for Tourettes patients. Behaviors associated with Tourettes include copropraxia, echopraxia (both motor behaviors), coprolalia, palilalia, and echolalia (all verbal) (2). The neurological causes of Tourettes are not fully understood. About one-half of patients have non-localizing, so-called soft, neurological findings suggesting disturbances in the body scheme and consolidation of motor control. When EEGs are performed on people with Tourettes, the results are often vagule abnormal, yet provide little concrete information to practitioners the same is true of goose scans. Additionally, these abnor... ...ic/tour.html2. Macalaster College Behavioral Neuroscience Tourettes Syndrome Page http//www.macalester.edu/psych/whathap/UBNRP/tourettes/3. Internet Mental Health http//www.mentalhealth.com /bookp40-gtor.html4. National Institute of neurologic Disorders and Stroke - What Cuases TS? http//www.ninds.nih.gov/healinfo/disorder/tourette/tourette.htm5. Department of Neurobiology, Baylor College of Medicine - Movement Disorders Research Tetrabenazine speculate http//www.bcm.edu/neurol/research/moved/moved3.html6. HUM-MOLGEN Human Molecular Genetics European Server http//www.informatik.uni-rostock.de/HUM-MOLGEN/documents/abstracts.0049.html7. Tourettes Syndrome A Model neuropsychiatric Disorder - Grand Rounds at the Clinical Center of the National Institutes of Health, http//neuro-www2.mgh.harvard.edu/TSA/medsci/model.html Pinpointing Tourettes Syndrome Essay -- Biology Essays Research PaperPinpointing Tourettes SyndromeThough Tourettes syndrome was first studied in the 1800s, it is an illness that has yet to be fully explained by any discipline. Presenting with muscular tics, some of which result in verbal utterances, Tourettes is a condition that is easily characterized. Yet its causes are not so easy to pin down. Though psychiatry and biology have been able to recognize roots other than the demonic possession once thought to cause Tourettes, there are few definitive, precise explanations of its etiology. As far as neurological diseases go, Tourettes is relatively common between 2.9 and 4.5 children out of every 100,000 children have it, and that figure may be higher due to mild cases which go undiagnosed (1). The condition is much more prevalent in males than females, and Tourettes is most common present in young people - the condition often disappears in post-pubertal years. The onset of vocal tics most always succeeds motor tics, though most individuals with Tourettes eventually present both. Tics can sustained (and are then called tonic or dystonic), which can result in abnormal posture or gait for Tourettes patients. Behaviors associated with Tourettes include copropraxia, echopraxia (both motor behaviors), coprolalia, palilalia, and echolalia (all verbal) (2). The neurological causes of Tourettes are not fully understood. About half of patients have non-localizing, so-called soft, neurological findings suggesting disturbances in the body scheme and integration of motor control. When EEGs are performed on people with Tourettes, the results are often vagule abnormal, yet provide little concrete information to practitioners the same is true of CAT scans. Additionally, these abnor... ...ic/tour.html2. Macalaster College Behavioral Neuroscience Tourettes Syndrome Page http//www.macalester.edu/psych/whathap/UBNRP/tourettes/3. Internet Mental Health http//www.mentalhealth.com/bookp40-gtor.html4. National Institute of Neurological Disorders and Stroke - What Cuases TS? http//www.ninds.nih.gov/healinfo/disorder/tourette/tourette.htm5. Department of Neurobiology, Baylor College of Medicine - Movement Disorders Research Tetrabenazine Study http//www.bcm.edu/neurol/research/moved/moved3.html6. HUM-MOLGEN Human Molecu lar Genetics European Server http//www.informatik.uni-rostock.de/HUM-MOLGEN/documents/abstracts.0049.html7. Tourettes Syndrome A Model Neuropsychiatric Disorder - Grand Rounds at the Clinical Center of the National Institutes of Health, http//neuro-www2.mgh.harvard.edu/TSA/medsci/model.html