ADHD in adults, online quizzes may spread misconceptions and mis-self-diagnosis

by Matt Sheehan
OSF Healthcare

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We see depression leads to difficulty with concentration

PEORIA - If you spend time on social media, chances are you’ve seen an ad asking, “Do you have ADHD?”

The ads lead to a self-diagnosing quiz and often provides viewers with misconceptions about attention deficit hyperactivity disorder (ADHD), before they ever see a medical provider.

That’s where Kyle Boerke, PsyD, director of Behavioral Health Outpatient Services for OSF HealthCare, hopes to provide clarity.

ADHD starts in childhood, not in adulthood

“Are adults being diagnosed with ADHD? Absolutely, yes. Is it that they are developing ADHD in adulthood, that’s a no. We know enough about the research, that in order to receive a diagnosis of ADHD, we have to have symptoms starting in childhood. Somewhere near 7 years of age,” Dr. Boerke says.

If you’re having symptoms as an adult that appear to be ADHD, such as lack of focus, inability to sit still, fidgeting, or excessive talking, but you didn’t have these symptoms as a child, Dr. Boerke says you may be experiencing something else.

“We see depression leads to difficulty with concentration,” Dr. Boerke says. “Something inside of them will ring true (if they have ADHD), like if they always struggled with paying attention to their teacher in elementary school.”

What to do about an ADHD diagnosis?

“The easy answer is, we need to seek treatment from a professional,” Dr. Boerke says. “If you have thoughts that you’ve had ADHD symptoms for a long time and you take one of those online quizzes, that’s fine, that can be a starting point.” But he stresses, “I wouldn’t take that quiz and all of a sudden say ‘I have ADHD.’ A great place to start is with your primary care physician.”

Dr. Boerke adds that there’s no official test for ADHD. It’s a whole set of symptoms that include how it’s impacting your daily functioning and for how long.

There are three types of ADHD

1: Predominantly Inattentive

“They’re not going to be jumping all over the place, moving from activity to activity,” Dr. Boerke says. “It’s just going to be some hard times focusing, concentrating or finishing a task because your mind gets switched over to a different task all of a sudden.”

2: Predominantly Impulsive/Hyperactive

“These are the kids that just can’t sit still. They’re up out of their seats in the classroom, and this is really where ADHD in children to adults’ changes,” Dr. Boerke explains. “As we age, we do a better job managing the motoric end of things. It’s not uncommon to see kids have a hard time sitting still, it’s more uncommon to see somebody in a business meeting get up and walk around the room.”

3: Combined Presentation

Dr. Boerke describes the third type this way: “You have inattention, plus you have hyperactivity and impulsivity,” Dr. Boerke says.

Do I need to take medicine if I have ADHD?

Dr. Boerke says medicine alone isn’t the answer.

“The analogy I’ll use is Bear Grylls from Man vs. Wild. He’s an adventurer on a TV show where he goes out into the wild and he has to survive for a number of days,” Dr. Boerke says. “I liken ADHD to being on a Bear Grylls survivor show. He can do it. ADHD management without medication is like Bear gets dropped in the middle of the Florida Everglades and he has to trudge through the swamps, battle the alligators, get past the snakes and manage to get out. Can he do it? Yes, he does. Is it easy? It sure isn’t.”

Dr. Boerke says ADHD medication is as if Bear Grylls was in the Florida Everglades and producers drop him a rescue boat.

“But the reality is, he still has to get himself into the airboat. He has to start it, steer it, and do the work. It’s just easier to do the work,” Dr. Boerke adds. “Medication is not the fix. It can help, but if you don’t change your lifestyle, put in some organizational tools and do the things necessary, we’re still not going to get better and you’re going to rely on the medication.”

If you’re an adult and think you have ADHD, Dr. Boerke says seeking medical attention by a professional is the best first step. Then, your medical provider will help map out a plan moving forward. This can include ADHD medication and working to keep a strict routine to help you manage any ADHD symptoms.

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Risk of dementia is nearly three times higher the first year after a stroke

DALLAS — Having a stroke may significantly increase the risk of developing dementia. The risk of dementia was the highest in the first year after a stroke and remained elevated over a period of twenty years, according to preliminary research to be presented at the American Stroke Association’s International Stroke Conference 2024. The meeting will be held in Phoenix, Feb. 7-9, and is a world premier meeting for researchers and clinicians dedicated to the science of stroke and brain health.

“Our findings show that stroke survivors are uniquely susceptible to dementia, and the risk can be up to 3 times higher in the first year after a stroke. While the risk decreases over time, it remains elevated over the long-term,” said lead study author Raed Joundi, M.D., D.Phil., an assistant professor at McMaster University in Hamilton, Ontario, Canada, and an investigator at the Population Health Research Institute, a joint institute of McMaster University and Hamilton Health Sciences.

To evaluate dementia risk after stroke, the researchers used databases at the Institute for Clinical Evaluative Sciences (University of Toronto, Canada), which includes more than 15 million people in the Canadian province of Ontario. They identified 180,940 people who had suffered a recent stroke — either an ischemic stroke (clot-caused) or intracerebral hemorrhage (bleeding within the brain) — and matched those stroke survivors to two control groups — people in the general population (who had not had a heart attack or stroke) and those who had had a heart attack and not a stroke. Researchers evaluated the rate of new cases of dementia starting at 90 days after stroke over an average follow-up of 5.5 years. In addition, they analyzed the risk of developing dementia in the first year after the stroke and over time, up to 20 years.

The study found:

• The risk of dementia was highest in the first year after stroke, with a nearly 3-fold increased risk, then decreasing to a 1.5-fold increased risk by the 5-year mark and remaining elevated 20 years later.
• Dementia occurred in nearly 19% of stroke survivors over an average follow-up of 5.5 years.
• The risk of dementia was 80% higher in stroke survivors than in the matched group from the general population. The risk of dementia was also nearly 80% higher in stroke survivors than in the matched control group who had experienced a heart attack.
• The risk of dementia in people who had an intracerebral hemorrhage (bleeding in the brain) was nearly 150% higher than those in the general population.

“We found that the rate of post-stroke dementia was higher than the rate of recurrent stroke over the same time period,” Joundi said. “Stroke injures the brain including areas critical for cognitive function, which can impact day-to-day functioning. Some people go on to have a recurrent stroke, which increases the risk of dementia even further, and others may experience a progressive cognitive decline similar to a neurodegenerative condition.”

Each year, about 795,000 people experience a new or recurrent stroke. Approximately 610,000 of these are first attacks, and 185,000 are recurrent attacks, according to the American Heart Association’s Heart Disease and Stroke Statistics 2024 Update. According to the CDC, of those at least 65 years of age, there is an estimated 7 million adults with dementia in 2014 and projected to be nearly 14 million by 2060.

“Our study shows there is a large burden of dementia after acute stroke in Canada and identifies it is a common problem that needs to be addressed. Our findings reinforce the importance of monitoring people with stroke for cognitive decline, instituting appropriate treatments to address vascular risk factors and prevent recurrent stroke, and encouraging lifestyle changes, such as smoking cessation and increased physical activity, which have many benefits and may reduce the risk of dementia,” Joundi said. “More research is needed to clarify why some people who have a stroke develop dementia and others do not.”

A 2023 American Heart Association scientific statement, Cognitive Impairment After Ischemic and Hemorrhagic Stroke suggests post-stroke screenings and comprehensive interdisciplinary care to support stroke survivors with cognitive impairment.

A limitation of the study is that administrative data, hospital records and medication dispensary data were used for the analysis. Researchers were not able to perform cognitive assessments or neuroimaging (noninvasive images of the brain) on stroke survivors, therefore, there is no way to confirm the dementia diagnosis or type of dementia. However, the dementia definition was previously validated and shown to be accurate when compared to medical charts.

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