...ADHD Attention deficit hyperactivity disorder (ADHD) is a neurological illness that progresses throughout early years of life and can carry on into adulthood. Even though adult ADHD is more common than initially assumed, not all adolescents who develop these indications will progress with the adult form of the disorder. Adolescent indicators may also become altered throughout the duration of a lifecycle, although others may get expressed in a different way. Corresponding to the Centers for Disease Control and Prevention, around the normal stage of development of 7 years old a person can be diagnosed with ADHD. Males are twice more possible to get identified with ADHD than females. Grownups may acquire signs and then be evaluated to get diagnosed. ADHD was formerly named hyperkinetic impulse disorder. It didn't exist until the late 1960s that the American Psychiatric Association (APA) officially acknowledged ADHD as a mental illness. The perception of hyperactivity as an illness triggered by roughly more than neurological impairment was brought back up in 1960. In 1960, it was explained that the "Hyperactive Child Syndrome" is an environmentally-based difficulty initiated by inadequate parenting. Concepts indicated that there should be a re-evaluation of the background on ADHD all through each of its topics. As an outcome of re-evaluation, the approved therapeutic name of the illness remained altered to Minimal Brain Dysfunction (MBD). Additionally, in 1965, the American...
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...marked a new era in evolution of Attention Deficit Hyperactivity Disorder treatments. After decades of criticism on the rampant abuse and alleged overprescribing of amphetamine ADHD medications New River Pharmaceuticals responded by developing lisdexamfetamine, a compound that is inactive until converted to dextroamphetamine by the gastrointestinal tract. This means that Vyvanse is only effective when taken orally, reducing the potential for abuse. Moreover, that Vyvanse lasts much longer than typical amphetamine ADHD medications. One administration of the drug lasts throughout an entire day. Although this drug removes a few issues pertaining to amphetamine treatment of ADHD, there has been questioning as to its efficacy in treating the full range of symptoms caused by ADHD because it is broken down into dextroamphetamine alone instead of a combination of amphetamines such as Adderall. Nevertheless, Vyvanse has been established as efficacious in the treatment of ADHD symptoms. In order investigate this new breed of ADHD treatment more completely one must understand the neurobiology of ADHD, the pharmacodynamics and pharmacokinetics of lisdexamfetamine, and what the empirical evidence on Vyvanse suggests. Before one can understand how lisdexamfetamine works to alleviate the symptoms of ADHD, further explanation of the disorder is required. According to the Diagnostic and Statistical Manual of Mental Disorders, Attention Deficit Hyperactivity Disorder can be broken down into three...
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...Dopamine’s Effect on Adolescent Personality Dopamine’s Effect on Adolescent Personality Dopamine is defined as a neurotransmitter in the central nervous system, retina, and sympathetic ganglia, acting within the brain to help regulate movement and emotion. Researchers have become intrigued with this neurotransmitter especially its effect on the personality of adolescents. The effects of dopamine levels and the presence of certain dopamine receptors on the likelihood of adolescent alcohol consumption have developed quite a debate amongst researchers. Next, researchers have been studying the effect of dopamine on children’s personal incentive motivations, and the personality changes due to the neurotransmitter. Finally, the effect on dopamine on the personality of children diagnosed with attention deficit/hyperactivity disorder has been thoroughly tested. According to van der Zwaluw, Larsen, and Engels (2012), children are no longer assumed to be only influence by peers when it comes to alcohol consumption. The dopamine D4 receptor (DRD4) has been found to be associated with the susceptibility of alcohol consumption. This concept has been highly scrutinized and tested, because the researchers have seemingly found a genetic disposition for alcoholism. According to Lee and Humphreys (2014), not only does the presence of the DRD4 gene raise the likelihood of drinking, but it also allocates the adolescent a positive experience with alcohol. The positive experience is associated...
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...Neuroanatomical Differences in Attention-Deficit/Hyperactivity Disorder: Influence of Stimulant Medication Administration Zach Grice-Patil University of Minnesota Neuroanatomical Differences in ADHD Abstract: Attention-deficit/hyperactivity disorder is a common psychological disorder with a pathophysiology that is not well understood. The choice treatment is with strong psychoactive stimulants (methylphenidate), which has helped to establish much of the known pathophysiology of the disorder. Medication administration to young children is becoming exceedingly common and it is suspected here that methylphenidate has effects on neurodevelopmental processes. Much of the imaging data which suggest neuroanatomical differences observed in ADHD are confounded by the inability to control for lifetime-medication use in the sample. Animal data have demonstrated that acute methylphenidate administration can cause significant changes in juveniles. A 2 multi-level analysis of the current literature assessing the structural differences in ADHD with respect to methylphenidate administration is the focus for this review. Methods include: MR structural, MR diffusion, MR spectroscopy, Positron Emission Tomography, and Histology. Based upon this review, the current administration of methylphenidate to young ADHD patients should be reevaluated to account for the uncertainty in medication-induced neurodevelopment. Neuroanatomical Differences in ADHD Attention-Deficit/Hyperactivity Disorder (ADHD) is a common...
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...ADHD Attention-Deficit/Hyperactivity Disorder Joselito B. Diaz, MD, FPNA College of Rehabilitation Sciences Attention-Deficit/Hyperactivity Disorder Characterized by a pattern of diminished sustained attention and higher levels of hyperactivity-impulsivity in a child, older adolescent or adult, more than expected for that age and developmental level Subtypes: Predominantly inattentive presentation Predominantly hyperactiveimpulsive presentation Combined presentation Attention-Deficit/Hyperactivity Disorder Inattention manifest behaviorally as wandering off task, lacking persistence, having difficulty sustaining focus, and being disorganized and is not due to defiance or lack of comprehension Hyperactivity refers to excessive motor activity when it is not appropriate; in adults may manifest as extreme restlessness or wearing others out with their activity Impulsivity refers to hasty actions that occur in the moment without forethought and that have high potential for harm to the individual Desire for immediate rewards or inability to delay gratification Attention-Deficit/Hyperactivity Disorder Establish that the patient has either inattention or hyperactivity/impulsivity or both that has persisted at least 6 months to a degree that is maladaptive and inconsistent with their developmental level Several symptoms that caused impairment presented before the age of 12 Clear evidence...
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...Over-prescribing of ADHD Medication to Children Lesley M. Thomas University of Houston- Clear Lake What is Attention Deficit Hyperactivity Disorder? According to the National Library of Medicine, Attention Deficit Hyperactive Disorder is defined as, “a problem of not being able to focus, being overactive, not being able to control behavior, or a combination of these.” (www.nlm.nih.gov) For a diagnosis of this disorder, generally referred to simply as ADHD, these issues must be out of the normal range for a person’s age and development. Although the majority of diagnoses are given to children and adolescents, there are also a vast number of ADHD cases diagnosed for adults. The purpose of my research paper is to offer background on this disorder, discuss the psychopharmacology of its treatment options, and to discuss whether ADHD medication is over-prescribed to children. The Diagnostic and Statistical Manual of Mental Disorders (DSM-IV) states that Attention Deficit Hyperactivity has three different subtypes. Those subtypes are Predominantly Inattentive, Predominantly Hyperactive-Impulsive, and a combination of the two. In order for the Predominantly Inattentive subtype to be used, at least six or more symptoms of inattention must be both present and persistent for at least six months. However, there must be fewer than six symptoms of hyperactivity-impulsivity. For usage of the Hyperactivity-Impulsivity subtype to be used, there must be a persistent presence of at least six...
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...Can essential fatty acid supplementation play a role in the treatment of Attention-Deficit Hyperactivity Disorder? For submission 22nd April 2006 Dissertation, 3rd Year ION Contents Abstract 3 1.0 Introduction 4 1.1 Prevalence 4 1.2 Diagnosis 4 DSM-IV Checklist for Diagnosing ADHD 6 Figure 1. DSM-IV Checklist for Diagnosing ADHD 6 1.3 Associated Conditions 7 1.4 Prognosis 7 1.5 Aetiology 7 1.5.1 Genetics 8 1.5.2 Environmental Influences 8 1.5.3 Essential Fatty Acids 8 1.5.4 Food Sensitivities 9 1.5.5 Heavy Metal Toxicity 9 1.5.6 Nutrient deficiencies 9 1.5.7 Pregnancy/birth trauma 10 1.5.8 Hypoglycaemia 10 1.5.9 Digestive 10 1.5.10 Thyroid 11 1.6 Clinical Management 11 1.7 Understanding the Role of Essential Fatty Acids 12 1.7.1 What are Essential Fatty Acids? 12 Figure 2. Major Food Sources of Essential Fatty Acids 12 Figure 3. Omega-3 and Omega-6 metabolic pathways 13 1.7.2 Essential Fatty Acids and Brain Function 13 1.7.3 Physical Signs of Fatty Acid Deficiency 14 2.0 Literature Review 15 2.1 DHA Supplementation 15 2.2 Combined DHA, EPA, GLA Supplementation 18 2.3 Combined EPA, DHA, ALA Supplementation 19 2.4 ALA Supplementation 22 2.5 Summary of studies reviewed 23 Figure 4. Summary of Studies Reviewed 23 3.0 Discussion 24 3.1 Future Research 27 4.0 Conclusion 28 5.0 Nutritional Strategy 29 5.1 Benchmarking 29 5.2 Dietary Strategy 29 5.3 Lifestyle Strategy 29 5.4 General Supplement programme...
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...716 Index major depressive disorder, brain imaging studies, 70–71 malignant catatonia, 333 malingering, 530–531 ‘manic depressive insanity’, 45 manic states, 250, 253 abnormal beliefs and perceptions, 254 amphetamines and, 266 course and outcome, 274 delusional, 16 in HIV patients, 345 in ICD-10, 42 in old age aetiology, 369 clinical features, 370 treatment, 370 in old age, 369–370 mixed state with depression, 255 sensations in, 6 stroke and, 344 stupor in, 31 manic states, 15–17 Marchiafava-Bignami syndrome, 206, 338 Marijuana Anonymous, 239 marital status, and suicide, 454 masculinity drunkenness and, 428 sense of, 395 Massachusetts Male Aging Study, 402 Massachusetts Women’s Health Study (MWHS), 442 masturbation, 396 McNaughton Rules, 558 McNaughton, Daniel, 558 m-CPP 435 , MDMA (3, 4-methylenedioxymethamphetamine; ‘ecstasy’), 328 medial temporal lobe volume in Alzheimer’s disease, 359 MRI for detecting, 75 medical conditions anxiety disorders in, 170 depression treatment, 521 detection of psychiatric illness, 483 feigned illness, 530–531 mental disorders due to, 327 anxiety disorders, 333 cannabis and psychosis, 330 catatonia, 332 cognitive disorders, 334 delusions, 329 depression and Parkinson’s disease, 332 general principles, 327 hallucinations, 328 mood disorders, 330 personality disorder, 333 psychotic disorder, 328 stimulant psychosis, 329 mental disorders due to, 326–335 relationship to affective change...
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...THE NERVOUS SYSTEM The nervous system allows the animal to quickly detect, communicate and co-ordinate information about its external and internal environment so it can make efficient appropriate responses for survival and/or reproduction. The two major parts of our nervous system are the central nervous system (CNS) and peripheral nervous system (PNS). The CNS is made of the brain and spinal cord. The cranial nerves, spinal nerves and ganglia make up the PNS. The cranial nerves connect to the brain. The cranial and spinal nerves contain the axons (fibres) of sensory and motor nerve cells. Nerve cells areas are also known as neurons. Neurons are the basic unit of the nervous system. They carry information or impulses as electrical signals from one place to another in the body. There are 3 types of neurons: Sensory Neurons- Sensory neurons carry electrical signals (impulses) from receptors or sense organs to the CNS. Sensory neurons are also called afferent neurons. The cell body of sensory neurons is outside the CNS in ganglia. Motor Neurons- Motor Neurons Carry Impulses From The CNS To Effector Organs Motor Neurons Are Also Called Efferent Neurons. The Cell Bodies Of Motor Neurons Are Inside The CNS. Interneurons- These are also called intermediate, relay, or associative neurons. They carry information between sensory and motor neurons. They are found in the CNS. TOP The Structure of Neurons A Neuron consists of THREE MAIN PARTS: A. CELL...
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...MORE ADVANCE NOISE FOR QUIET “An intriguing and potentially lifealtering examination of the human psyche that is sure to benefit both introverts and extroverts alike.” —Kirkus Reviews (starred review) “Gentle is powerful … Solitude is socially productive … These important counterintuitive ideas are among the many reasons to take Quiet to a quiet corner and absorb its brilliant, thought-provoking message.” —ROSABETH MOSS KANTER, professor at Harvard Business School, author of Confidence and SuperCorp “An informative, well-researched book on the power of quietness and the 3/929 virtues of having a rich inner life. It dispels the myth that you have to be extroverted to be happy and successful.” —JUDITH ORLOFF, M.D., author of Emotional Freedom “In this engaging and beautifully written book, Susan Cain makes a powerful case for the wisdom of introspection. She also warns us ably about the downside to our culture’s noisiness, including all that it risks drowning out. Above the din, Susan’s own voice remains a compelling presence—thoughtful, generous, calm, and eloquent. Quiet deserves a very large readership.” —CHRISTOPHER LANE, author of Shyness: How Normal Behavior Became a Sickness 4/929 “Susan Cain’s quest to understand introversion, a beautifully wrought journey from the lab bench to the motivational speaker’s hall, offers convincing evidence for valuing substance over style, steak over sizzle, and qualities that are, in America, often derided. This book is brilliant...
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...e eBook Collection This is a Protected PDF document. Please enter your user name and password to unlock the text. User Name: Password: Unlock Remember my user name and password. If you are experiencing problems unlocking this document or you have questions regarding Protectedpdf files please contact a Technical Support representative: In the United States: 1-877-832-4867 In Canada: 1-800-859-3682 Outside the U.S. and Canada: 1-602-387-2222 Email: technicalsupport@apollogrp.edu. This document is published by:Apollo Group, Inc. ISBN 1-256-49231-0 joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka jokaGlossary joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka joka ...
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...Praise for The Spirit Catches You and You Fall Down “Fadiman describes with extraordinary skill the colliding worlds of Western medicine and Hmong culture.” —The New Yorker “This fine book recounts a poignant tragedy…It has no heroes or villains, but it has an abundance of innocent suffering, and it most certainly does have a moral…[A] sad, excellent book.” —Melvin Konner, The New York Times Book Review “An intriguing, spirit-lifting, extraordinary exploration of two cultures in uneasy coexistence…A wonderful aspect of Fadiman’s book is her even-handed, detailed presentation of these disparate cultures and divergent views—not with cool, dispassionate fairness but rather with a warm, involved interest that sees and embraces both sides of each issue…Superb, informal cultural anthropology—eye-opening, readable, utterly engaging.” —Carole Horn, The Washington Post Book World “This is a book that should be deeply disturbing to anyone who has given so much as a moment’s thought to the state of American medicine. But it is much more…People are presented as [Fadiman] saw them, in their humility and their frailty—and their nobility.” —Sherwin B. Nuland, The New Republic 3/462 “Anne Fadiman’s phenomenal first book, The Spirit Catches You and You Fall Down, brings to life the enduring power of parental love in an impoverished refugee family struggling to protect their seriously ill infant daughter and ancient spiritual traditions from the tyranny of welfare bureaucrats and intolerant...
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