ADHD & ADD
Attention Deficit Hyperactivity Disorder (ADHD) and Attention Deficit Disorder (ADD) are neurobehavioral conditions characterized by inattention, impulsivity, and patterns of hyperactivity in some and lethargy in others. According to the Centers for Disease Control and Prevention (CDC), 9.8% of children between the ages of three and 17 are diagnosed with ADD/ADHD.
Common Causes of ADD and ADD/ADHD
The exact causes of ADD/ADHD are not known but experts believe there are a number of factors at play. Genetics are thought to play a significant role in causing the disorder, but environmental factors also contribute and often interact with genetic predispositions.
Factors that can increase the risk of ADD/ADHD include:
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Genetics
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Exposure to environmental toxins
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Exposure to substances in utero
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Illness and injury
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Premature birth
Genetics
ADD/ADHD is primarily a hereditary disorder. It is estimated that the percentage of genetic contribution to ADD/ADHD is over 70%. That said, just because you have ADD/ADHD it doesn’t automatically mean you’ll pass it on to your child. In fact, it is a combination of genes and environmental factors that determine whether a child develops the disorder.
As is the case with many genes, you may have the gene and not the disorder if the gene is not activated. For example, one research study found that only one-third of fathers with ADD/ADHD had children that also developed it. Likewise, the type of ADD you have (inattentive, hyperactive-impulsive or combined) does not appear to influence the type your child inherits. There also does not appear to be one particular gene causing the disorder but the interaction of several of these genes and the environment. Finally, it appears that it is possible to “turn off” or deactivate genes by managing environmental triggers.
ADD/ADHD is not a sex-linked condition. In other words, it does not occur only in males although it is diagnosed more frequently in males than females. Part of the reason for this is that females are underdiagnosed. It is not clear why, but one theory is that females are less likely to act out and therefore appear less hyperactive than their male counterparts.
Illnesses, Injuries, and Toxins
Illnesses such as meningitis or encephalitis can result in learning and attention problems including ADD/ADHD but the percentage is small.
Being exposed to certain environmental toxins during childhood can also increase the risk that a child will develop ADD/ADHD. Exposure to lead (even low levels) can result in hyperactivity and inattention. Lead can be found in a variety of places, especially in the paint of homes built before 1978. Lead was also commonly used in gasoline but no longer is due to the danger. However, there are probably many of us walking around today who were exposed.
Exposure to Substances in Utero
A gestational parent’s health and habits during pregnancy can also play a role in the development of ADD/ADHD. Poor nutrition and infections during pregnancy can increase the risk. There’s also evidence that using substances during pregnancy such as alcohol and pot increases the risk that the child will develop ADD/ADHD.
Smoking
A 2018 study published in Pediatrics found a significant relationship between smoking during pregnancy and the likelihood of a child having ADD/ADHD. The risk of ADD/ADHD was greater in children whose mothers smoked heavily. The study couldn’t conclude that smoking causes ADD/ADHD, but it did indicate that a correlation exists.
Alcohol
Some studies have found that parents who drink during pregnancy are more likely to have children with ADD/ADHD. A 2018 study found that consuming four or more drinks at a time, or regular low to moderate alcohol use was associated with a significant increase in the chances that a child would later have ADD/ADHD.
A 2017 study, however, found that there was no link between maternal alcohol use and a clinical ADD/ADHD diagnosis in children. This study suggested that children may develop some symptoms of ADD/ADHD if their parent used alcohol during pregnancy, but they didn’t necessarily qualify for an ADD/ADHD diagnosis.
How Do We Test for ADD/ADHD?
Some of the specific assessments that may be used when testing for ADD/ADHD include:
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Behavior Assessment System for Children (BASC): Looks for symptoms related to aggression, hyperactivity, conduct issues, attention problems, learning issues, anxiety, and depression
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Connors Rating Scale: Looks at symptoms related to behavior, school, interpersonal functioning, and work to determine how symptoms impact home life, relationships, academics, and other life areas; also available is the Conners Adult ADD/ADHD Rating Scale
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Child Behavior Checklist/Teacher Report Form (CBCL): Used to assess behavioral and social issues, including aggression, physical complaints, and withdrawal
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Tests of Variable Attention (TOVA): Used to assess the ability to pay attention to non-preferred tasks; usually used in conjunction with other assessments
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Adult ADD/ADHD Self-Report Scale (ASRS): A self-report test used to look for ADD/ADHD symptoms in adults
In addition to self-report and interview-based assessments, health professionals may also utilize the Neuropsychological EEG-Based Assessment Aid (NEBA) System. This involves measuring brain wave patterns, which tend to be higher in children with ADD/ADHD. This ADD/ADHD test is approved for use in children from ages six through 17.
It is also possible to discern ADD/ADHD when doing an IQ test using the Wechsler IQ tests as many of the subtests load on attentional and concentration strengths. When using Wechsler IQ tests in children and adults we look for the ACID pattern. These are lower scores on Arithmetic, Coding, Information, and Digit Span subtests.
What to Know About Adult ADD/ADHD Testing
Diagnostic Criteria
There are three main types of ADD/ADHD—inattentive, hyperactive-impulsive, or combined. Regardless of the specific presentation of ADD/ADHD, several conditions must be met in order to arrive at an official diagnosis:
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Several symptoms must be present before age 12
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Symptoms must be present in more than one setting (home, school, work.) Although this is the commonly accepted wisdom, and, in general, it holds true, it has also been my experience that the hyperactive child may be much less hyperactive in one setting than the other. For example, they may be off the wall at home but relatively calm at school, or they may be just the opposite, great at home and hyperactive at school.
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Symptoms interfere with or impair the individuals functioning
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Symptoms are not better explained by another mental health condition
Diagnostic Criteria for Inattentive Type
For children up to 16 years of age, six or more symptoms of inattention must be present, while people 17 and older must exhibit only five or more symptoms.
These symptoms must be present for at least six months to suggest a diagnosis of ADD/ADHD:
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Often makes careless mistakes or disregards details
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Has difficulty staying on task
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Does not seem to listen when spoken to
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Gets distracted and fails to finish tasks
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Does not follow instructions
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Difficulty organizing
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Avoids or dislikes long-term tasks
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Often loses track of important items (wallets, school materials, etc.)
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Easily distracted
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Often forgetful
Hyperactive/Impulsive Type
The same age- and time-based criteria as above are necessary for an ADD/ADHD diagnosis but also include the following for a diagnosis of hyperactivity-impulsivity:
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Regular fidgeting or squirming
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Ignores instructions to remain seated or stay in one place
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Moves about or feels restless in situations where such movement is inappropriate
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Cannot participate in leisure activities quietly
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Excessive talking
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Blurts out answers before a question is finished
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Trouble waiting their turn
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Often interrupts or intrudes in conversation
While ADD/ADHD is typically diagnosed in childhood, because the symptoms persist over the lifespan, some people may go undiagnosed until adulthood.
Some studies have suggested that there may be cases of “late-onset” ADD/ADHD, in which the ADD/ADHD symptoms develop in young adulthood. But it is not clear whether or not this is just a failure to diagnose during childhood or a syndrome that may be distinct from childhood-onset ADD/ADHD. In my experience, it just a failure to diagnose during childhood and is more common in women and those who are not hyperactive.
ADD/ADHD Severity
In the process of diagnosing someone with ADD/ADHD, a doctor will also indicate severity:
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Mild: You or your child exhibit minor impairment in functioning while having enough symptoms to meet the criteria for diagnosis.
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Moderate: Impairment is more significant
Severe: Many more symptoms are present than would be minimally required for a diagnosis, along with significantly more impairment and/or dysfunction.
The Importance of an Accurate Diagnosis
Many people self-diagnose when it comes to ADD/ADHD. The symptoms can be very obvious. Perhaps you are concerned about the label. Whatever your reason for avoiding a proper diagnosis, it is very important to resist the temptation to go it on your own. First of all you could be wrong and miss another problem such as autism, bipolar disorder, sleep disorders, or even anxiety, all of which can mimic ADD/ADHD.
In addition, there are many advantages to getting an ADD/ADHD diagnosis. The diagnosis can change the life of your child when it comes to accommodations that schools are legally obligated to provide, such as more time on tests, papers and homework, different means of testing and tutoring when needed.
There is also an emotional benefit to having a diagnosis as the symptoms of ADD/ADHD can lead to feelings of guilt, shame, or embarrassment about underachieving. Or, it can lead to a lot of frustration over the amount of time it takes to complete tasks. The diagnosis usually helps normalize the experience and reduce these emotions.
A psychologist, neuropsychologist and in some cases a neurologist can diagnose ADD/ADHD. Before booking an appointment, ask if the provider has experience diagnosing ADD/ADHD and what tests they use. If they only do an interview keep looking. Because some pediatricians and general practitioners do “diagnose” ADD/ADHD don’t be afraid to ask for a referral to a specialist to conduct further assessment. Brain based behavior is unique in each individual. It is important to know both your strengths and weaknesses and not just that you have the disorder. So although the pediatrician may be able to identify individuals with the disorder, they do not have the tools for evaluating the disorder in such a way as to identify the individuals strengths and weaknesses, which is why most good pediatricians refer for a diagnostic workup. Again, the only professionals specifically trained to assess ADD/ADHD are neuropsychologists and psychologists who have been trained in neuropsychological testing.
Self-Assessment
While ADD/ADHD cannot be diagnosed online, there are many ADD/ADHD quizzes and questionnaires available online that act as a helpful self-screening process. Taking a quiz can give you the confidence to reach out to a health care professional for a formal diagnosis.
The Assessment Process
Though it varies, a typical assessment for ADD/ADHD in children or adults may last three to 6 hours. Every practitioner conducts the assessment in their own way, but you can expect an in-person interview covering topics such as development, health, family, and lifestyle history as a start along with standardized testing.
The clinician may request to interview other people. For adults, they might want to talk to their partners or other family members. In the case of children, the clinician will want to talk to a teacher, coach, or daycare provider in addition to the parents.
Questionnaires, rating scales, intellectual screenings, and measures of sustained attention and distractibility may all be part of the assessment. You may be asked to elaborate on things such as:
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How often do you quit a task before you’re done?
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How often do you misplace things?
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How often do you forget appointments or other important matters?
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Do you have trouble sitting still?
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Do you struggle to relax?
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How often are you distracted by things around you?
Your medical history is an important part of the evaluation. If you have not had a medical exam recently, one might be recommended to rule out medical causes for your symptoms.
While psychological testing is not the sole basis for diagnosing ADD/ADHD, it may be recommended to support conclusions and provide a more comprehensive assessment. You may also be screened for learning disabilities at the same time as an ADD/ADHD assessment given that learning disabilities go hand in hand with ADD/ADHD.
Treatment Options
Unfortunately, the most common recommendation for ADD/ADHD is often medication. I am not a fan of medications in general, as I have found that the side effects can be almost as difficult to manage as the condition.
The typical medications prescribed for ADD/ADHD include stimulants such as:
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Adderall (amphetamine and dextroamphetamine)
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Concerta (methylphenidate extended-release)
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Focalin (dexmethylphenidate)
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Ritalin (methylphenidate)
Non-stimulant medications are also available, such as Strattera (atomoxetine) and the one that I prefer and recommend when medication is unavoidable, Wellbutrin XL (bupropion hydrochloride). Wellbutrin has far fewer side effects and also helps with both anxiety and depression.
Behavioral Strategies
Behavioral strategies can really help people with ADD/ADHD improve their focus, reduce distractions, and cope with environmental factors that make it more difficult to stay on task. Such strategies can include having routines, utilizing charts and planners, reminders, getting organized when it comes to one’s room, school supplies, and incorporating timers and alarms to help stay on task. It is amazing how much it helps just to have the ADD individual organize their room and/or work space.
Why Would Someone Get Tested for ADD/ADHD as an Adult?
People with ADD/ADHD are born with brain differences from those who do not have ADD/ADHD. However, these symptoms might not have manifest until later in life. Perhaps they had a super-organized parent or coach and their symptoms were more or less masked. Another common experience is that the focus is on a secondary issue such as anxiety or depression and the diagnosis is missed or misdiagnosed.
An interesting phenomenon for many individual adults never diagnosed was the COVID-19 pandemic which led to increased stress levels that interfered with their ability to compensate for attention issues. Additionally, working from home for many adults and high school students created increased stress levels and more mental health issues than before the pandemic, leading to an increase in seeking services and evaluations. Eating disorders, which I view as an anxiety disorder with a focus, also shot through the roof during this time.
What Adult ADD/ADHD Tests Exist?
Getting diagnosed with ADD/ADHD as an adult can be challenging because symptoms look different than they do in children. Because so many specialists primarily diagnose children, they may not have the tests on hand needed to diagnose an adult. In addition, adults generally do not look hyperactive the way that children do because they can manage the behaviors better or because they experience hyperactivity in the form of racing thoughts rather than body movements.
That said, there are several measures that providers can use to assess adults for ADD/ADHD:
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Test of Variable Attention (TOVA): The TOVA measures your ability to attend to a non-preferred task and assesses your attention skills in real time. It compares your performance to others who do and do not have ADD/ADHD. Sometimes the TOVA is inconclusive, or someone with an attention issue can perform well because they are compensating, and so the TOVA is usually not given by itself.
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Conner’s Adult ADD/ADHD Rating Scales (CAARS): The CAARS is a rating scale that measures attention, impulse control, and hyperactivity. It determines whether your symptoms are consistent with ADD/ADHD. There is a self-report scale and an observer scale, which someone who knows you well can complete.
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Adult ADD/ADHD Self-Report Scale (ASRS): The ASRS is another self-report measure that determines how closely your symptoms match the DSM diagnostic criteria for ADD/ADHD.
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The Behavior Rating Inventory of Executive Functioning-Adult Version (BRIEF-A): The BRIEF-A looks at various aspects of executive functioning, such as your ability to follow through on tasks, shift between activities, organize belongings or thoughts, and recall important information. It compares any difficulties you are having to others your age to determine if deficits are present.
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Barkley Adult ADD/ADHD Rating Scales (BAARS): The BAARS is similar to the CAARS and uses both self-report and observer data to measure your symptoms compared ot the DSM diagnostic criteria for ADD/ADHD.
What Happens After You Are Diagnosed?
Many adults benefit from individual or couples therapy to help understand and manage their symptoms. An ADD/ADHD diagnosis can cause you to feel a flood of emotions. You might feel relieved to finally have an explanation for your symptoms. Or, you may feel overwhelmed by what to do next. These are normal reactions. It’s important to find someone with extensive experience to walk you through the process. Here at Mind and Wellness you are in good hands. I am a trained neuropsychologist with 30 – years’ experience in diagnosing and treating learning disabilities and ADD/ADHD. In addition, I suffer from the condition myself which gives me insight that other practitioners may not have.
Don’t feel rushed to make decisions about treatment; allow yourself a little time to process the new information before moving on to the next steps. Once you’re ready, give us a call. We really can help.
Are you or someone you know struggling with Attention-Deficit/Hyperactivity Disorder (ADHD)? Do you long for an improved quality of life, greater focus, and enhanced mental well-being? Look no further than Mind & Wellness Pro! I have years of experience in treating ADD and ADHD. I understand the unique challenges that individuals with ADHD face and tailor our treatment approach accordingly.
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