However, there is no correlation between this condition and intelligence. In fact, according to one study , ADHD affects people in the same way across high, average, and low IQ score ranges. ADHD is a neurodevelopmental condition that can make it difficult for people to focus and to control impulsive behaviors.
High IQ may “mask” the diagnosis of ADHD by compensating for deficits in executive functions in treatment-naïve adults with ADHD.
For instance, among the 18 studies under scrutiny that did not explicitly state an IQ cut-off point the mean range of IQ among individuals with ADHD reported in the studies is from 102 to 110. Given that lower IQ is associated with ADHD this suggests that individuals with ADHD may be inaccurately represented.
Executive functions have other roles which affect how someone thinks. In people with ADHD, these executive dysfunctions impact thinking in numerous ways. People with ADHD don't really think faster than people without it, but it can sometimes seem like they do. People with ADHD do think differently though, in a sense.
At Work or School
Research has found that people with ADHD have more creativity and idea generation than people without the disorder. 3 This can lead to outside-the-box thinking that is so important for innovation. Hyper-focus: Many people with ADHD become hyper-focused on things that interest them.
Research has shown that in children with ADHD, the prefrontal cortex matures more slowly than typically developing kids. It is also slightly smaller in size. Similarly, the cerebellum, hippocampus, and amygdala are also thought to be smaller in volume in kids with ADHD.
Autism is very distinct from ADHD, but the core symptoms of ADHD-Combined type, i.e., attention deficit, impulsivity, and hyperactivity, would appear to also be features of autism. ASD and ADHD are neurobiological disorders characterized by similar underlying neuropsychological “deficits”.
How can you tell if your child is intellectually gifted, has ADHD, or both? This can be a challenge because the two share some commonalities. Children in both groups often have high energy levels and a low tolerance for boredom. They are frequently curious, creative and may enjoy high-risk activities.
Adult ADHD can have a massive impact on your life. But this doesn't apply to everyone with ADHD. Many ADHDers are high achievers.
We now know that individuals that fit into these categories not only have their own unique challenges, but they also share many similarities as well. Not only that, but they can occur together. In fact, about 50% of gifted children also have ADHD which adds complexity and additional challenges.
Brain MRI is a new and experimental tool in the world of ADHD research. Though brain scans cannot yet reliably diagnose ADHD, some scientists are using them to identify environmental and prenatal factors that affect symptoms, and to better understand how stimulant medications trigger symptom control vs. side effects.
Autism spectrum disorder and ADHD are related in several ways. ADHD is not on the autism spectrum, but they have some of the same symptoms. And having one of these conditions increases the chances of having the other. Experts have changed the way they think about how autism and ADHD are related.
Adults with ADHD rarely fall asleep easily, sleep soundly through the night, and then wake up feeling refreshed. More often, ADHD's mental and physical restlessness disturbs a person's sleep patterns — and the ensuing exhaustion hurts overall health and treatment. This is widely accepted as true.
Genetics. ADHD tends to run in families and, in most cases, it's thought the genes you inherit from your parents are a significant factor in developing the condition. Research shows that parents and siblings of someone with ADHD are more likely to have ADHD themselves.
Yes, ADHD is considered a disability under the Americans with Disabilities Act (ADA) and the Rehabilitation Act of 1973 (Section 504). There are several types of disabilities, including but not limited to: learning disability. cognitive disability.
The symptoms include an inability to focus, being easily distracted, hyperactivity, poor organization skills, and impulsiveness. Not everyone who has ADHD has all these symptoms. They vary from person to person and tend to change with age.
Some of these signs include a strong desire for learning, excellent problem-solving skills, and the ability to think outside the box. Highly intelligent individuals are often curious and have a great capacity for absorbing and processing information quickly and effectively.
Outcomes for People With High IQ
Some studies have suggested that children with exceptional intelligence may be more prone to depression and social isolation than less-gifted peers. 12 They may need support in these and other areas to perform well at school and work.
High-IQ individuals are more apt to have anxiety issues.
They tend to think more about the negative things that happen to them, ruminating and replaying scenarios to learn what went awry. They may attend to or obsess about matters that others would view as petty or inconsequential.
Shankman: Simply put, ADHD is the brain's inability to produce as much dopamine, serotonin, and adrenaline as “regular” people's brains produce. Because of that, our brains have become “faster.” When managed right, that becomes a superpower. Have you found that you tend to think faster than most people? Yes.
Research shows that in people with ADHD, some brain regions become “hyperactive,” whereas other brain regions are “hypoactive.” This suggests that there may be a problem with the brain's computing capacity to appropriately meet the cognitive demand of the task.
Differences Between an ADHD Brain and a Non-ADHD Brain
Since the two go hand-in-hand, experts believe that lower levels of dopamine and norepinephrine are both linked to ADHD. An imbalance in the transmission of dopamine in the brain may be associated with symptoms of ADHD, including inattention and impulsivity.