In the first article, Behavioral Inhibition, Sustained Attention, and Executive Functions" Constructing a Unifying Theory of ADHD, by Russell A. Barkley, Barkley creates a model of ADHD associated with executive function deficits. These executive functions deficits are caused by a primary deficit in behavioral inhibitory control. Behavior inhibition is the ability to stop a response that would elicit instant feedback (positive or negative) along with the ability to stop a response that has already started by self-directing to a behavior that is goal oriented (Barkley 1997). According to Barkley, the inability to inhibit a response leads to executive function deficits in self-regulation, motor control, and working memory. Barkley’s model finds those with ADHD have the strongest deficits in behavioral inhibition, working memory, regulation of motivation, and motor control. Children with executive function problems often lack the abilities to handle frustration, start and complete tasks, …show more content…
These categories allow for three types of diagnoses: ADHD combined type (ADHD/C), ADHD predominantly inattentive type(ADHD/I), and ADHD predominantly hyperactive-impulsive type (Castellanos & Tannock 2002). In the second article, ADHD Combined Type and ADHD Predominantly Inattentive Type Are Distinct and Unrelated Disorders by Richard Milich et al, Milch et al argues whether ADHD Inattentive type (ADHD/I) should be a subtype of ADHD as defined in the DSM IV or should it be given it’s own separate and distinct disorder. He concluded that the evidence showed that ADHD/C and ADHD/I are distinct and unrelated disorders with no defining features in common (Milich et al). Symptoms of ADHD/I included “sluggishness”, “hypoactivity”, “daydreaming”, and “lost in space”. Whereas symptoms of ADHD/C included “disinhibited”, “hyperactive”, and
First step to understanding this disorder is to understand how it is diagnosed and what criteria is required. There are 18 possible symptoms for ADHD that are divided into two categories, inattentive and hyperactivity/impulsive (Barkley 1997). In order to be diagnosed with ADHD an individual must show at least 6 symptoms in one category for 6 months (Barkley 1997). Depending on what category the symptoms were in the child would also be assigned to a subtype, either: predominantly inattentive or predominantly hyperactive/impulsive; but if the individual met criteria for both inattentive and hyperactive/impulsive then the child would be diagnoses with ADHD combined (Diagnostic and Statistical Manual 2013). Some of the symptoms that fall under the inattentive subtype are inability to stay focused on tasks (i.e. during lectures, conversations,
ADHD Research Attention deficit/hyperactivity disorder (ADHD) is a disability in which children consistently show one or more of the following characteristics over a period of time. (1) Inattention, (2) hyperactivity, and (3) impulsivity (Kirst-Ashman, Zastrow 2004). Children who are inattentive have difficulty focusing on any one thing and may get bored with a task after only a few minutes. Children who are hyperactive show high levels of physical activity, almost always seeming to be in motion. Children who are impulsive have difficulty curbing their reactions and don’t do a good job of thinking before they act.
Attention deficit hyperactivity disorder (ADHD) is a disorder in which people have trouble focusing. Individuals are generally abnormally hyper and have a hard time keeping still. Along with that they have a tendency to be impulsive and so may at times act on the hyperactivity. For example a college student suffering from it may have a hard
According to the DSM-IV (Diagnostic and Statistical Manual of Mental Disorders) there are three main types of ADHD. These types are Attention Deficit/Hyperactivity Disorder with predominance in inattentiveness, Attention Deficit/Hyperactivity Disorder with predominance in hyperactivity and impulsiveness, and Attention Deficit/Hyperactivity Disorder with a combination of both hyperactivity and inattentiveness. There are certain criteria that must be met before a diagnosis can be made to attribute ADHD to the behavior of anyone.
ADHD individuals have deficits involved with the functions of executive control within the brain. This control center affects concentration, hyperactivity, and learning.
Attention Deficit Hyperactivity Disorder (ADHD) seems to be the affliction of this generation of children. It seems more prevalent every year. However, diagnosis criteria for ADHD is so subjective, what qualifies, who qualifies? There is no specific clinical cause for ADHD but it obviously exists. So many questions remain to be answered about ADHD. Are more children really being diagnosed with ADHD annually and is it really on the rise as it appears? Are too many children being wrongly diagnosed with ADHD as an easy way out because of other behavioral problems? And when ADHD is properly diagnosed are we overmedicating our children to make it easier for parents and teachers to cope? How often are other afflictions
Not all ADHD conditions are created equal. There are actually two ADHD types and another that combines them to make a third type.
Attention-Deficit/Hyperactivity Disorder (“ADHD”) is a common childhood disorder that represents developmentally inappropriate levels of inattention, impulsivity and overactivity. It occurs in 3% to 5% of the school age population as stated by (Craighead, Craighead, Kazdin & Mahoney, 1994). Another author (Barkley, 1981) stated that ADHD occurs in at least one child in every classroom. As a result of these statistics, ADHD has become one of the most commonly referred and heavily studied psychological disorders of childhood. Studies show that about 50-60% of children with ADHD in the age range of five to seven years are hostile and defiant. By the
The Important Role of Executive Function and Self-Regulation in ADHD by Russell Barkley is an informative article discussing the roles between executive functioning and self-regulation in regards to ADHD. The article first starts out by listing the main points the article will answer. The article is going to define executive functioning and self-regulation, explain how they are related, and how someone should manage the disorder.
Attention deficit hyperactivity disorder (ADHD), is a neurobehavioral disorder that affects school aged children with a high degree of inattention, excessive hyperactivity, impulsivity or a combination of any of these. In order for a child to be diagnosed with ADHD, there must be two different environments in which the child has displayed his or her symptoms and it must occur before the child is twelve years of age (Halter, 2014). Children have a high comorbidity level with developmental, learning and psychiatric problems. There are three types of ADHD; inattentive type, hyperactive-impulsive type and combination type. With inattentive type the child displays disorganization, is unable to complete tasks, becomes easily bored, and
The purpose of this research was to describe and understand Attention-Deficit Hyperactivity Disorder (ADHD) and the most effective treatment options that are available today. ADHD is a mental health disorder that affects 3-9% of the population in ways that, if left untreated, can wreak havoc on the mind of the sufferer. It makes concentration difficult, large tasks seem insurmountable, and causes impulsive and hyperactive tendencies. Fortunately, research and experiments have led to new and effective treatments to help those who suffer from this disorder (Dupaul 8). This research examined journal articles and internet sources on the topic to help unlock the complexities of the disorder through scientific research. It also was a way to
Attention Deficit/Hyperactivity Disorder is a common mental disorder whose definition continues to change. Most clinicians make a diagnosis off of a list of symptoms in three categories: inattention, hyperactivity, and impulsivity. There are three different subtypes of ADHD: Attention-Deficit/Hyperactivity Disorder, Combined Type if both the inattentive criteria and the hyperactive/impulsive criteria have been present for the past six months; Attention-Deficit/Hyperactivity Disorder, Predominantly Inattentive Type if the inattention criteria are met but the hyperactive/impulsive criteria has not been present for the past six months; and Attention Deficit/Hyperactivity Disorder, Predominantly Hyperactive/Impulsive
Combined. The most common type in the U.S., this is a mix of inattentive symptoms and hyperactive-impulsive symptoms.
There are three main types of ADHD. They are the primarily inattentive type, primarily hyperactive-impulsive type and the combined type. A child with the inattentive type fails to pay attention to details and gets easily distracted and tends to daydream on a day to day basis. On the other hand the hyperactive-impulsive type makes it hard for the child to stay still for long. Mostly this child would jump or climb things in inappropriate occasions. The most common type of ADHD is the combined type. This type is characterized by both impulsive behavior and hyperactivity, and inattention and distraction.
“Attention-deficit/hyperactivity disorder (ADHD) is a condition affecting children and adults that is characterized by problems with attention, impulsivity, and overactivity” (CHADD). “It is a neurobiological disorder that affect 3-7 percent of school age children and may be seen as before the age of 7. The current diagnostic label is attention-deficit/hyperactivity disorder, however, in the past several other names have been used, such as brain-damaged, minimal brain dysfunction, hyperkinetic impulsive disorder, and attention deficit disorder (CHADD). ADHD is a controversial disorder. Some understand it to be a true disability, while others believe “good teaching and discipline at home resolve the problems” (Kauffman 2005).