---> child often displays a persistent pattern of inattention and/or hyperactivity & impulsivity.
- difficult to diagnose ADHD before the age of 4; around the age of 4, children start to enter into an organized school setting (pre-school, or pre-k class), so once a child is in school, the symptoms of ADHA are more recognizable.
- is more common in boys.
- may occur in 10.2% of school age children.
- if ADHD persists into adulthood, 25% of individuals from the 10.2% will go on to meet criteria for antisocial personality disorder.
- we see a higher incidence of ADHD in chaotic & dysfunctional family systems.
- 20% of individuals diagnosed with ADHD will also have a diagnosis of anxiety disorders, 30% will experience depression, 20% will experience bipolar disorder, & up to 50% will experience oppositional defiant disorder.
- substance abuse is typically a problem in ADHD patients; stimulants (Cocaine) is highly addictive in these patients.
*** early detection & treatment of ADHD =
- improves social skills & peer relationships.
- improves academic achievements.
---> 3 Subtypes of ADHD:
1) Combined Type:
- the majority of kids with ADHD fall into this subtype.
- to be diagnosed, kids must meet at least 6 symptoms of the predominantly inattentive type, & 6 symptoms of the predominantly hyperactive/impulsivity type, with these symptoms crossing the line of social occupational functioning for greater than 6 months.
2) Predominantly Inattentive Type:
- to be diagnosed, you have to have 6 or more symptoms of inattention that are crossing the line of social occupational functioning (school) for greater than 6 months.
-> inattention symptoms include......
- not paying close attention to details; making
careless mistakes.
- difficulty remaining focused on a conversation
or lesson plan.
- often fail to finish their chores or school work.
- have difficulty organizing their tasks or
belongings; they are very disorganized.
- reluctant to engage in any activity that requires
sustained mental effort (ex: hw assignments).
- often loose the things they need in order to
complete their task (ex: school supplies).
- very easily distracted.
- often very forgetful (about hw or daily tasks).
3) Predominantly Hyperactive/Impulsive Type:
- to be diagnosed, you have to have 6 or more symptoms of hyperactivity/impulsivity that are crossing the line of social occupational functioning (school) for greater than 6 months.
-> hyperactivity/impulsivity symptoms include..........
- difficulty staying seated/still when expected to.
- making unnecessary noise/over interacting
with others.
- consistently on the go.
- driven by motor, they talk excessively.
- they often interrupt in a conversation.
- they can't wait their turn or stay in place in line. Vocal Tics:
- clicks, grunts, barks, coughs, sniffs, & snorts.
- obscenities in 10% of cases (ex: shouting "ketchup, mustard, hotdog, relish!").
-> Palilalia = repeating one's own sounds (ex: pt. says "What's for dinner? dinner").
-> Echolalia = repeating what others say (ex: someone says "wanna go to the store" & pt. says "to store, store, store").
Motor Tics:
-> Simple Tics....
- eye blinking.
- neck jerking.
- shrugging.
- grimacing.
- coughing.
-> Complex Tics....
- tapping.
- squatting.
- hopping.
- skipping.
- retracing steps.
- twirling.