Attention Deficit Hyperactivity Disorder (ADHD)
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Transcript of Attention Deficit Hyperactivity Disorder (ADHD)
Meet a few accomplished people who have ADHD:
Ozzy Osbourne
Albert Einstein
Whoopi Goldberg
Winston Churchill
Walt Disney
Understanding
ADHD
History of ADHDMid-1800s: Minimal Brain Damage
Mid 1900s: Minimal Brain Dysfunction
1960s: Hyperkinesia
1980: Attention-Deficit Disorder With or Without Hyperactivity
1987: Attention Deficit Hyperactivity Disorder1994-present: ADHD
Primarily Inattentive Primarily Hyperactive Combined Type
What is Attention Deficit Hyperactivity Disorder?
The condition often becomes apparent when children are in preschool or when they are in their early school years.
An estimated 3-5% of children have ADHD.
ADHD Statistics
3-5% of all U.S. school-age children are estimated to have this disorder.
5-10% of the entire U.S. population
Males are 3 to 6 times more likely to have ADHD than are females.
At least 50% of ADHD sufferers have another diagnosable mental disorder.
Attention Deficit Hyperactivity Disorder (ADHD)
Onsets before age seven
The main symptoms are:
INATTENTION- HYPERACTIVITY
IMPULSIVITY.
Diagnosing ADHD: DSM-IV
Inattentiveness:
Has a minimum of 6 symptoms regularly for the past six months.
Symptoms are present at abnormal levels for stage of development
Lacks attention to detail; makes careless mistakes
has difficulty sustaining attention
doesn’t seem to listen fails to follow through/fails
to finish projects has difficulty organizing
tasks avoids tasks requiring
mental effort often loses items necessary
for completing a task easily distracted is forgetful in daily activities
Diagnosing ADHD: DSM-IV
Hyperactivity/ Impulsivity:
Fidgets or squirms excessively
leaves seat when inappropriate
runs about/climbs extensively when inappropriate
has difficulty playing quietly
often “on the go” or “driven by a motor”
talks excessively blurts out answers before
question is finished cannot await turn interrupts or intrudes on
others
Has a minimum of 6 symptoms regularly for the past six months.
Symptoms are present at abnormal levels for stage of development
Diagnosing ADHD: DSM-IV
Additional Criteria:
Symptoms causing impairment present before age 7
Impairment from symptoms occurs in two or more settings
Clear evidence of significant impairment (social, academic, etc.)
Symptoms not better accounted for by another mental disorder
It is VERY important that children are examined and diagnosed by a qualified professional who will use strict diagnostic guidelines to determine whether the behaviors are inappropriate for the child’s age, and whether the symptoms indicate ADHD or not.
Talking to your family physician might be a good start.
ADHD: Getting a diagnosis
Learning Disabilities
About 20-30% of children with ADHD also have a specific LD. It is a good idea to have your child with ADHD assessed for a learning disability.
Several disorders can accompany ADHD. See your family doctor or specialist if you suspect your child has any of these disorders.
Tourette Syndrome
A small proportion of children with ADHD also have this neurological disorder, which can be controlled with medication. Symptoms include nervous tics and repetitive mannerisms.
Bipolar Disorder
Some children with ADHD also have BD. Differentiating between ADHD and BD in childhood can be difficult, however, as some symptoms are present in both disorders.
ADHD: Accompanying disorders
Several disorders can accompany ADHD. See your family doctor or specialist if you suspect your child has any of these disorders.
Oppositional Defiant Disorder
As many as 1/3 to 1/2 of children with ADHD also have ODD. Children with ODD are defiant, non-compliant, belligerent, and stubborn.
Conduct Disorder
About 20-40% of children with ADHD will develop CD, which is a more serious pattern of antisocial behavior. Children with CD are aggressive and destructive, and are at great risk of getting into trouble at school or with the police.
Anxiety & Depression
If co-occurring anxiety or depression is recognized and treated, children will be better able to handle the problems that accompany ADHD.
ADHD: Accompanying disorders
BUT… some studies have shown a relationship between alcohol and tobacco use during pregnancy and
the risk for ADHD in the baby.
So, these activities should be avoided while pregnant!
What causes ADHD?
The cause of ADHD remains unknown, but most research suggests that the cause lies in neurobiology (some parts of the brain are smaller in children with ADHD) or genetics (ADHD tends to run in families, so there are likely genetic influences).
Although environmental and social factors (like child-rearing style) can influence the severity of the disorder, they do not cause the disorder.
What causes ADHD?
Several teams of researcher have found relatively consistent abnormalities in five areas of the brain in people with ADHD:
Prefrontal Lobes
Frontal Lobes
Basal Ganglia
Cerebellum
Corpus Callosum
The Frontal Lobe/Prefrontal Cortex helps us to:
Focus ConcentrationPay Attention to our tasksMake good decisionsPlan AheadLearn and to remember what we have learned.
To have proper behavior in situations where it is required.Armstrong (2010)
The prefrontal cortex is one of the last areas of the brain to fully mature. In patients with ADHD it is hypothesized that they mature at a slower rate than their peers without ADHD, sometimes between two and three years slower. However it must be said that children with ADHD do undergo normal patterns of brain development they just lag behind their peers.Armstrong (2010)
Basal Ganglia also helps with movement and motor control. Dopamine, either too much or too little affects how the Basal Ganglia communicates to the rest of the brain.Sweeney (2009), Armstrong (2010)
The Cerebellum is responsible for producing coordinated muscle movements. It also works to sequence thoughts of motion.Sweeney (2010), Armstrong (2010)
ADHD is not caused by:
Will Power
Inadequate Parenting
Lack of Motivation
Lack of Intelligence
Laziness
Medical Examination
Clinical Interview
Teacher and Parent Rating Scales
Behavioral Observations
Four Components in Assessing whether a student has ADHD
Psychological and Behavioral Characteristics:
Behavioral Inhibition (Russell Barkley)
involves the ability to:
1. Delay a response
2. Interrupt an ongoing response
3. Protect a response from distracting or competing stimuli (Lawrence et al., 2002)
People with ADHD frequently delayed inner speech
Children and adults with ADHD have problems controlling their emotions and their arousal levels.
Children and adults with ADHD have difficulty analyzing problems and communicating solution to others.
Educational Considerations
Classroom structure and teacher direction
Functional behavioral assessment involves determining the consequences, antecedents, and setting events that maintain inappropriate
behaviors (Horner & Carr, 1997)
Contingency-based self-management involve having people keep track of their own behavior and then receive consequences, usually in
the form of rewards, based on their behavior (Davies & Witte, 2000; DuPaul, Arbolino, & Booster, 2009; Shapiro, DuPaul, & Bradley-Klug, 1998).
Stimulants (like methylphenidate or “Ritalin”) seem to be the most effective class of medication, and are usually considered quite safe.
They do not make children feel “high” and there is no evidence that stimulants (when used for the treatment of ADHD) cause drug abuse or dependence.
Medications have been used to treat ADHD for decades.
Treatment for ADHD
In many people, stimulants reduce hyperactivity and impulsivity, and improve the ability to focus, work and learn. About 10% of children are not helped by stimulants, even after trying several medications at several doses.
Recently, at least one non-stimulant medication has shown great potential for reducing the symptoms of ADHD (atomoxetine or “Strattera”).
Treatment for ADHD
Choosing a Treatment
for ADHD
What does the research show?
Medication seems to be essential for children with ADHD.
The most intensive ADHD treatment study to date found that long-term management with medication or a combination treatment of medication and behavioral treatment are superior to behavioral treatments alone.
Which treatment will be most effective for my child?
Because no two children are alike, this question must be answered by each family in consultation with their
health care professional.
Although medication works well for many children, it can cause undesirable side effects in others, making it an unacceptable treatment.
Each child’s needs and personal history must be carefully considered.
BUT… no one treatment is the answer for every child!
If you need more help..
Medication can help a child control the behavior problems that have led to trouble with parents and siblings, but it can take a long time to undo the frustration, blame and anger that may have gone on for so long.
ADHD: What else can we do?
Children AND parents might need special help to develop techniques for managing the patterns of behaviour.
Many intervention approaches are available, including: psychotherapy, behavioral therapy, social skills training,
support groups and parenting skills training.
Try these simple tips…!
(1) Schedule - have the same routine every day, and post the schedule in the kitchen.
(2) Organize needed everyday items - have a place for everything, and keep everything in its place.
(3) Use homework/notebook organizers - stress the importance of writing down assignments and bringing home needed books.
ADHD: What else can we do?