“OMG, So That’s Why I Do That?!”
“The ADHD world is curvilinear. Past, present, and future are never separate and distinct. Everything is now.” And that can complicate everyday life, work, and relationships. Here, Dr. William Dodson explains the neurological workings of the ADHD mind.
![William Dodson, M.D.](https://i0.wp.com/www.additudemag.com/wp-content/uploads/2016/12/William-Dodson.jpg?w=300&crop=0%2C0px%2C100%2C300px&ssl=1)
![A jigsaw puzzle representation of the complex and evolving adhd mind.](https://i0.wp.com/www.additudemag.com/wp-content/uploads/2016/11/36_1_Adult_Health_ADHD-Mind-Explained_Slideshow_36_puzzle-pieces_ts_162575550.jpg?resize=480%2C270px&ssl=1)
Your ADHD Life
Most people with attention deficit disorder (ADHD or ADD) have always known they are different. They were told by parents, teachers, employers, and friends that they did not fit the common mold. They were told to assimilate and become like everyone else. The main obstacle to understanding ADHD has been the incorrect assumption that adults with ADHD could and should be like neurotypicals. Here's a detailed portrait of why those with ADHD do what they do.
![A road sign to guide you towards uncoding the ADHD mind.](https://i0.wp.com/www.additudemag.com/wp-content/uploads/2016/11/36_2_Adult_Health_ADHD-Mind-Explained_Slideshow_36_traffic-sign_ts_517399749.jpg?resize=480%2C270px&ssl=1)
Why We Don't Do Well in a Linear World
The ADHD world is curvilinear. Past, present, and future are never separate and distinct. Everything is now. Individuals with ADHD live in a permanent present and have a hard time learning from the past or looking into the future to see the consequences of their actions. "Acting without thinking" is the definition of impulsivity, and one of the reasons that people with ADHD have trouble learning from experience.
![A mother with ADHD cooks with her child.](https://i0.wp.com/www.additudemag.com/wp-content/uploads/2016/11/36_3_Adult_Health_ADHD-Mind-Explained_Slideshow_36_busy-mom_ts_473423522.jpg?resize=480%2C270px&ssl=1)
Troubles Getting from A to Z
People with ADHD aren't good at ordination — planning and doing parts of a task in order. Tasks in the neurotypical world have a beginning, a middle, and an end. Individuals with ADHD don't know where and how to start, since they can't find the beginning. They jump into the middle of a task and work in all directions at once. Organization becomes an unsustainable task because organizational systems work on linearity, importance, and time.
![A woman with ADHD thinks about the way her mind works.](https://i0.wp.com/www.additudemag.com/wp-content/uploads/2016/11/36_4_Adult_Health_ADHD-Mind-Explained_Slideshow_36_girl-white-bubbles_ts_486288837.jpg?resize=480%2C270px&ssl=1)
Why We're Overwhelmed
Individuals with ADHD experience life more intensely than neurotypicals. The ADHD nervous system wants to be engaged in something interesting and challenging. Attention is never "deficit." It's always excessive, constantly occupied with internal engagements. When people with ADHD aren't in The Zone, in hyperfocus, they have many things rattling around in their minds all at once. Nothing gets sustained, undivided attention. Nothing gets done well.
![An illustration of an ADHD brain overloaded with emotions, senses, and ideas.](https://i0.wp.com/www.additudemag.com/wp-content/uploads/2016/11/36_5_Adult_Health_ADHD-Mind-Explained_Slideshow_36_abstract-art-brain-connections_ts_151578238.jpg?resize=480%2C270px&ssl=1)
Why We Let the Whole World In
Many people with ADHD can't screen out sensory input. Sometimes this is related to only one sensory realm, such as hearing. In fact, the phenomenon is called hyperacusis (amplified hearing), even when the disruption comes from another of the five senses. For example, the slightest sound in the house prevents falling asleep. People with ADHD have their worlds constantly disrupted by experiences of which neurotypicals are unaware.
![How the ADHD mind perceives time: Now or never](https://i0.wp.com/www.additudemag.com/wp-content/uploads/2016/11/36_6_Adult_Health_ADHD-Mind-Explained_Slideshow_36_timing-list-now_ts_166150465.jpg?resize=480%2C270px&ssl=1)
Why We Love a Crisis
Sometimes, an individual with ADHD can hit the do-or-die deadline and produce lots of work in a short time. The "masters of disasters" handle crises with ease, only to fall apart when things become routine again. Lurching from crisis to crisis, however, is a tough way to live life. Some individuals with ADHD use anger to get the adrenaline rush they need to get to be productive. The price they pay for their productivity is so high that they may be seen as having personality disorders.
![A man with ADHD gives up and puts his head on his desk.](https://i0.wp.com/www.additudemag.com/wp-content/uploads/2016/11/36_7_Adult_Health_ADHD-Mind-Explained_Slideshow_36_brain_stressed_man_ts_501996013.jpg?resize=480%2C270px&ssl=1)
Why We Don't Always Get Things Done
People with ADHD are both mystified and frustrated by the intermittent ability to be super-human when interested, and challenged and unable to start and sustain projects that are boring to them. They are never certain that they can engage when needed, when they are expected to, when others depend on them to. When individuals with ADHD see themselves as undependable, they begin to doubt their talents and feel the shame of being unreliable.
![An illustration of the complex ADHD mind.](https://i0.wp.com/www.additudemag.com/wp-content/uploads/2016/11/36_8_Adult_Health_ADHD-Mind-Explained_Slideshow_36_brain_cogwheels_abstract_ts_148323395-scaled.jpg?resize=480%2C270px&ssl=1)
Why Our Motors Are Always Running
By the time most people with ADHD are adolescents, their physical hyperactivity is hidden. But it's there and it still impairs the ability to engage in the moment, listen to other people, and relax enough to fall asleep. Even when a person with ADHD takes medication, he may not be able to make use of his becalmed state. He's still driven forward.
![For the ADHD mind, sometimes everything seems a blur.](https://i0.wp.com/www.additudemag.com/wp-content/uploads/2016/11/36_9_Adult_Health_ADHD-Mind-Explained_Slideshow_36_zoomed-in-bookshelf_ts_122576169.jpg?resize=480%2C270px&ssl=1)
Why Organization Eludes Us
The ADHD mind is a vast and unorganized library. It contains masses of info, in snippets, but not whole books. The info exists in many forms — as articles, videos, audio clips, Internet pages. But there's no card catalog.
Each person with ADHD has his or her own way of storing that huge amount of material. Important items (God help us, important to someone else) have no fixed place, and might as well be invisible or missing entirely.
![A man with ADHD covered in reminder notes](https://i0.wp.com/www.additudemag.com/wp-content/uploads/2016/11/36_10_Adult_Health_ADHD-Mind-Explained_Slideshow_36_businessman-lots-of-postits_ts_153177428.jpg?resize=480%2C270px&ssl=1)
Why We May Forget
For a person with ADHD, information and memories that are out of sight are out of mind. Her mind is a computer in RAM, with no reliable access to info on the hard drive. The ADHD mind is full of the minutiae of life ("Where are my keys?"), so there's little room left for new thoughts and memories. Something has to be discarded or forgotten to make room for new information. Often the information people with ADHD need is in their memory, but it's not available on demand.
![A woman with ADHD looks in the mirror](https://i0.wp.com/www.additudemag.com/wp-content/uploads/2016/11/36_11_Adult_Health_ADHD-Mind-Explained_Slideshow_36_woman-in-chair_ts_126501896.jpg?resize=480%2C270px&ssl=1)
Why We Don't See Ourselves Clearly
Individuals with ADHD have little self-awareness. While they can often read other people well, it's hard for the average person with ADHD to know, from moment to moment, how they themselves are doing. Neurotypicals misinterpret this as being callous, narcissistic, uncaring, or socially inept. The vulnerability to the negative feedback of others, and the lack of ability to observe oneself in the moment, make a witch's brew.
![A man with ADHD watches the clock](https://i0.wp.com/www.additudemag.com/wp-content/uploads/2016/11/36_12_Adult_Health_ADHD-Mind-Explained_Slideshow_36_clock-on-wall_ts_77741160.jpg?resize=480%2C270px&ssl=1)
Why We're Time Challenged
Because people with ADHD don't have a reliable sense of time, everything happens right now or not at all. Along with the concept of ordination (what must be done first; what must come second) there must also be the concept of time.
Eighty-five percent of my ADHD patients don't wear or own a watch. For people with ADHD, time is a meaningless abstraction. It seems important to other people, but individuals with ADHD have never gotten the hang of it.