Originally written in 2015. Revised and updated in 2025. Looking for the latest reflections? Read Part 3: Ten Years Later for updates on neurodiversity, hormone-related symptom changes, stimulant safety, and more.
In mental health, one of the ongoing challenges is distinguishing between the normal range of human experience—including “normal” dysfunction—and patterns of behavior that reflect a consistent and persistent disorder.
With ADHD, that distinction can be made fairly reliably by a skilled and experienced professional, primarily through getting to know the person, understanding their history, and hearing from people who know them well.
Formal psychological or educational testing isn’t required to diagnose ADHD, but it can help confirm the diagnosis. These tools organize input from parents, teachers, and the individual, while comparing performance on measures like concentration, task switching, and working memory to age-appropriate expectations and the person’s own intellectual baseline. Children with ADHD often show a noticeable gap between their cognitive potential and actual academic performance. Misdiagnosis—or a missed diagnosis—usually stems from too brief an evaluation, or from misconceptions held by clinicians, teachers, parents, or patients themselves.
It Doesn’t Help That It’s Poorly Named
One major source of confusion is the name: Attention-Deficit Hyperactivity Disorder. It doesn’t accurately describe what’s really happening in the brain, and that can mislead people.
1) It’s not a constant attention deficit—it’s a situational one.
In certain settings, people with ADHD may show no trouble with attention at all. If the task is engaging enough—something they want to do—they can focus just fine.
But when the task isn’t intrinsically interesting, or when more stimulating distractions are nearby, attention falters.
ADHD is therefore not a diminished ability for attention, but it is a decreased ability to consistently do so when challenged by competing interests. It’s a problem of consistency of attention, not capacity to attend.
People with ADHD gravitate toward what is most immediately engaging, not necessarily what’s most important. Paradoxically, they may appear to focus longer than others on certain tasks. Some people have incorrectly described this as ‘hyperfocus,’ but it’s more a reflection of the challenges in switching away from tasks rather than a heightened ability to attend. So it’s not really hyper-focus, but rather normal focus without being bothered or even aware of any other distractions. This can confuse parents and teachers who say things like, “He can play Legos for hours—he can’t possibly have an attention problem.” But again, the issue is situational attention regulation, not broad inattentiveness.
2) Hyperactivity isn’t always part of the picture.
The diagnosis used to be just ADD – Attention Deficit Disorder, but was later renamed to ADHD, the “H” standing for hyperactivity. That change helped highlight disruptive behaviors, but it also led to more misunderstanding.
Hyperactivity is more visible in boys, and especially in school settings. It’s now thought that hyperactivity may be a compensatory behavior—an intuitive way for the body to stay alert. In fact, studies have shown that movement can improve focus in children with ADHD.
Still, hyperactivity is not required for a diagnosis. Girls, for instance, may often present differently—quiet, distracted, “in their own head.” Because they aren’t bouncing off walls or interrupting class, they often go unnoticed, even if they struggle just as much with attention and task management.
3) Many people develop coping strategies that mask the dysfunction.
People with ADHD may still do well in school, stay out of trouble, or channel their energy into sports, art, or other high-engagement pursuits. When someone with ADHD uses their persistence to excel in one area, others might assume there’s no “real” issue.
And to be fair—if someone is functioning well, maybe there isn’t a problem. That’s the point. The final “D” in ADHD stands for “Disorder,” and like all psychiatric diagnoses, the symptoms only qualify as a disorder if they cause meaningful dysfunction.
Unfortunately, as we’ve seen, dysfunction is quite common. ADHD increases the risk of behavioral issues, academic struggles, substance use, and accidental injury. Even people who seem to be coping may be working twice as hard to mask the struggle.
But What About Environment?
Let’s talk about context—because it matters.
So this is the part where we do discuss the impact of a changing society and the adapting roles that we inhabit. It is true that a couple of generations ago, that some of the same children and adults that are being diagnosed and treated for ADHD today would probably be seen as part of the range of “normal.”
But we have to admit that “normal” then and “normal” now are not the same.
A couple of generations ago there were many places in the real world for “B” and “C” students to go after high school to develop useful job skills leading to careers without the need for a college degree, that would also pay a living wage to support a family.
Not so much any more, as academic achievement has become a prerequisite for future employment—beginning as early as grade school. Today, potential is measured in letter grades, and everyone is expected to be college-bound. So these days, people with ADHD are therefore already disadvantaged in a modern system of expectations that is inherently more challenging for them to succeed in.
Another real change is that a couple of generations ago, we were all more connected in relationships. People didn’t move around as much and communities were more stable. Families were larger and formed at an earlier age. Most people belonged to other groups outside of their families such as churches, clubs, or societies.
Comparing that era to our present times, people now have fewer contacts and relationships are shorter as people tend to move around more. People also get married later, have children later, and have fewer children. There are more people that are single, divorce rates are higher, and fewer and fewer people attend church or belong to clubs. So in reality, there’s less help and support in everyday life to work through the challenges that can’t be managed alone for all people, but even more so for someone who also has more challenges to begin with.
A couple of generations ago the primary role of men and women were more differentiated, and therefore if primary gender expectations were met, then there was less scrutiny in regards to being “dysfunctional.”
Specifically, for a man, you could be an average student, have no expectations placed on you to go to college, still have good opportunities to get a job with a local tradesman or union, learn a profession over the next 3 to 5 years, make a living wage that was enough to support yourself and a family so you could get married in your early 20’s and start having a few children by your mid 20’s. If you achieved all this, you were probably seen as doing more than fine in life. If you also happened to be disconnected from family life and had a bit of a drinking problem, but still reliably went to work and financially supported your family, there may be some complaints but you were probably not considered “dysfunctional.”
Jump ahead to modern times. Male gender norms expect you to be a well-rounded ‘A’ student, go to a good college, get a good paying entry level job. Then, become independent in a way where you don’t count on anyone but yourself. Then, in your late 20’s you should start taking relationships more seriously and in doing so become intentionally less independent, while developing an equal partnership with your partner while trying not to be “codependent”—because somewhere along the way that became a bad thing in a relationship.
You’re then expected to stay ambitious in your career, start a family, and be a present father in every aspect of parenting—except breastfeeding. Oh, and do it all while maintaining balance between work, health, and relationships. That’s a lot of “thens” and “whiles” in the new expectation of normal, which leaves plenty of room for dysfunction—for anyone. Much more so if you are challenged with the ability to prioritize, follow through, and switch tasks.
If you were a woman a few generations ago, being an average student was fine because you weren’t expected to (or not even allowed to) go to college anyway, and if you did, the only jobs available as a college graduate were to be a teacher, nurse, or social worker. If you didn’t go to college, which was the expectation and the norm, you were expected to find a husband and start having children—and once you did, to keep a nice home. If you pulled this off, you were doing more than fine. A little disorganization, absent mindedness, or challenges in completing tasks was less likely to be seen as dysfunctional and more likely to be attributed to “being a woman,” because somehow this misogynistic attitude was okay back then.
Jump ahead to the ideal modern woman, expectations have expanded to include everything expected of the modern man (with no breastfeeding exception) while also maintaining the traditional expectations of being a full time wife, mother, and homemaker at the same time.
That’s a tall order for anyone. But for someone with ADHD—who already struggles with organization, prioritization, and follow-through—it can be overwhelming.
And we haven’t even gone into detail about what it would be like managing life alone, which is trending towards being the most common reality for the modern adult.
So do today’s environments and expectations increase the likelihood that someone with ADHD will experience dysfunction? Absolutely. And when dysfunction piles up, it becomes more likely that someone will experience their symptoms not just as frustrating, but as a disorder.
Understanding ADHD isn’t just about identifying struggle—it’s about recognizing how modern life compounds it, and where support and flexibility can make all the difference.
Hopefully between Parts 1 and 2 of this series, you’ve gained a deeper understanding of ADHD—why it’s real, why it’s common, and why modern life makes it especially challenging to navigate. As with all of these essays written during Mental Health Month, my hope is that learning more leads to more empathy—for others, and perhaps for yourself. If you see something familiar in these descriptions, know that help is available.
This article is part of an ongoing series on mental health awareness. Next, we’ll talk about substance abuse, which not only is a huge challenge in itself, but also shows up frequently to make matters worse in almost all other Psychiatric conditions as well.
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