Attention Deficit Hyperactivity Disorder

IntroductionAttention-Deficit Hyperactivity Disorder (ADHD) is a disruptive behavior disquiet of childhood characterized by persistent patterns of inattention and/or hyperactivity/impulsivity. Approximately 3-7% of school-age children sway the perturb (APA, 2000). The Gale Encyclopedia of Mental Disorders (2003) severalizes that Attention-Deficit Hyperactivity Disorder (ADHD) is a disorder that affects more often boys than girls, and is characterized by distractibility, hyperactivity, behaving impulsively, and not being coterminous to remain focused on tasks or activities. PrevalencePineda, Ardila, Rosselli, and Arias (1999) maintain that sire the prevalence of ADHD is controversial, but it is often thought that it affects three-base hit to ten percent of school-age children. The male to female balance ranges from 4:1 to 9:1 depending on the population, and it is thought that the symmetry whitethorn be caused by biological differences. Barzman, Fieler, and Sallee (2004) say that boys take to the woods to express the hyperactivity-impulsivity criteria more than girls and that the biological differences whitethorn be from an spill over of dopamine receptors in boys that is not seen in girls. Pineda et al (1999) say that it is thought that there is a problem of underdiagnosis in girls, which may lead to the large difference in prevalence when weather sheet gender. Signs and SymptomsThe symptoms of ADHD include inattention, hyperactivity, and impulsivity.

The symptoms of inattention include failing to throw close attention to details or making rigidly mistakes in work or activ ities, having difficulty sustaining attentio! n during tasks, not seeming to listen when spoken to, not following perfect on instructions and failing to finish tasks, having difficulty organizing, avoiding tasks that consume mental effort, losing things necessary for tasks, being easily distracted, and being light in daily activities. The symptoms of hyperactivity include fidgeting with hands or feet and squirming in one?s ass, leaving one?s puke in situations in which staying in one?s butt end is... If you want to get a full essay, order it on our website: OrderCustomPaper.com

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