The Neuroanatomy of ADHD
(recommend to watch on 1.25 speed)
Part of Dr Russel Barkley's talk about the neuroanatomy of ADHD, touching on topics of Working Memory, Motivation, Timing, and Emotional regulation. The full talk is also available on YouTube if you want to listen to it all.
I found his work very useful in understanding more about how ADHD can affect the 'expected' working functions of the brain. By being able to pin down more specifically the ways in which my brain differs from the typical, I feel better equipped to find and develop accommodations that actually work to combat them and also to accept and understand more about myself.
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So if you know me at all, you know I have ADHD and also a neuroscience degree. Meaning sometimes I ramble a lot about the science behind ADHD and ADHD meds. Generally, people appreciate it at best, or ignore it at worst ā but apparently not on reddit! So, I'm coming home ā forgive me for straying, Tumblr, please give me back my belief in people's ability to understand nuance.
The comment below was in response to a post asking about ADHD medication, including concerns about stimulants and addiction, and the question of "will I quit these meds or is this a life-long thing". They also mentioned "rejection sensitive dysphoria" (which is not a medical term!) and asked for other people's insights on any of these things. I tried to give that. The original post is now suddenly deleted, and the comment was invisible even before then for whatever reason (I won't speculate whether it was censored by the mods or not, it doesn't matter.)
But since those are all pretty general topics and this was a lot of effort to write, I'm re-posting it here in the hopes someone will benefit from it ā it may just read a bit odd at times because it addresses the OP of that post. So if ADHD medication, treatment approaches, stigma, or emotional dysregulation are at all relevant or interesting to you, give it a glance. There's a TL:DR at the bottom as well.
If Tumblr could stop bitching at me about the formatting that'd be great. Please ignore potential oddities with the list levels.
COMMENT RESPONSE IN VERBATIM
OKAY SO, buckle in my friend because you have activated my ADHD research deep dive mode. For the record and some context as to where I got all this; I have a BSc in Psychology, and did a research masters in cognitive and clinical neuroscience. Throughout both degree programs, I've written every single paper I could choose the topic for about some aspect of ADHD. (I do not have a license for psychotherapy yet, but I am getting one.) I also just have ADHD myself.
What Iām trying to say is: I know way too much about ADHD and now I must tell you about it because what else am I supposed to do with it ā ANYWAY ⦠I should probably structure this somehow so itās less overwhelming.
Weāll try this:
Medication
Strattera/Atomoxetine (ATX); how it works, why it may or may not be working for you
Stimulants; how it works, evidence regarding the risk of dependency and abuse, connections to other substance use (since you mentioned nicotine)
Long-term treatment plans; factors to consider / questions for you to evaluate for yourself
RSD ā probably a rant, first; why buzzwords are counterproductive even if the experience is 100% valid
Emotional dysregulation; research again, also potentially about meds
rejection sensitivity slkjdsjfs it escalated, help
Community and peer support
Yes? Yes. Feel free to skip any parts that are too sciency, if that doesnāt interest you!
First of all, congratulations on your diagnosis! Youāve already made one of the hardest steps. But letās get into it, shall we?
ADHD Medication
Non-stimulants / Atomoxetine (ATX)
I must say, I am quite surprised that you were prescribed ATX as your first option, given that stimulants are very firmly established as first-line treatment.
Regardless, a couple of facts about it:
ATX is a selective noradrenaline (NA) reuptake inhibitor, which also affects dopamine (DA) levels, specifically in the prefrontal cortex (PFC) becauseā well because brain chemistry. (Iām trying very hard to keep this simple, can you tell?) Basically, the idea is to regulate DA levels through an indirect mechanism via NA. And that works pretty well, generally. ATX is effective for approximately 50-60% of people, and the effects reach moderate strength.
Now you said that you donāt really notice any effect; that can have several possible reasons:
It just doesnāt work for you; 50-60% of people show a response, sure ā but the other 40-50% do not! Unfortunately it is possible that you simply are part of those 40-50% non-responders.
The exact mechanisms of that are still unclear, but there are many factors that might influence someoneās drug response, including individual differences in metabolism, genetic factors etc. --- weāre still researching that
ATX, unlike stimulants, doesnāt necessarily have immediate effects. Full therapeutic effects are generally not evaluated until at least 2-3 weeks after starting it. That also means that the effects can develop slowly, which can make them harder to notice because itās a somewhat gradual change.
On top of that, if your doctor is even the slightest shred of competent (which I hope), theyāll probably have started at a fairly low dose, meaning that;
you might just not feel it yet, but the effect may still emerge
you might need a higher dose; if thatās the case, this increase is generally done step-wise and quite slowly, to monitor the effects (and side-effects) properly. I suggest asking your doctors about what kind of trajectory they have in mind, so you can decide whether that suits you.
You mentioned mood swings; definitely mention that to your doctor! Psychological side-effects of ATX should be closely monitored
Note that this is especially important if someone has (potentially undiagnosed) comorbid disorders. I donāt know whether thatās the case for you, but better to be aware either way.
All that said, I also take ATX and I must say that on its own its effects are barely noticeable for me. Itās only because I know that my symptoms can be worse that I even consider it effective. I am an unusual case, though, regarding med-response etc. and I take ATX in combination with Elvanse (Lisdexamfetamine; LDX).
Which I guess brings us to stimulants. You say youāre reluctant out of fear to form a dependency, if I understand correctly. Well, the research is quite interesting in that regard ā but letās cover the basics first.
Stimulants
Stimulants, i.e., various types of amphetamines (AMP) and methylphenidates (MPH), are the standard first-line treatment for ADHD. Both AMP- and MPH-class drugs essentially increase the efficiency of the PFC āsame as ATX ā but where ATX only directly targets NA, AMP and MPH inhibit the reuptake of DA itself as well as NA reuptake. This direct effect on DA levels is basically (very basic; oversimplified even) what makes them stimulants. It is also likely the root for your concerns about dependence risks, because DA is involved in our reward-system in the brain ā i.e. the thing that tells you āi want more of thisā.
So, yeah, these concerns are not unfounded, HOWEVER
It is important to remember/note that a lot of the public narrative around ADHD and ADHD medication is heavily distorted by stigma. The number of people who worry about stimulants being addictive is leagues away from the actual prevalence of stimulant abuse/dependence.
This also kinda ties into your question about whether you will stop taking meds at some point or not; the idea that treatment must be temporary roots in the stigmatisation of mental health treatment.
Iām not saying that life-long medication treatment is a delight and a joy, but I also donāt think that it is the ultimate evil itās sometimes made out to be. āā EXAMPLE: Think of a diabetic; they will need insulin for the rest of their life, but in their case nobody would ever suggest that them taking it is somehow a bad thing.
Mental health in general is unfortunately still heavily stigmatised, and that also impacts the narrative around treatment options, including medication. And more often than not, public beliefs about psychiatric conditions are downright and blatantly wrong.
In this particular case, actual research indicates that stimulant treatment actually decreases the risk for substance abuse in ADHDers. (Generally, adequate ADHD treatment reduces risks for all sorts of unpleasant things, like comorbid disorders, social isolation, divorce, accidents ā I could go on. Not the point.)
The point is that overall, from a research perspective, the risk of drug dependence due to stimulant medication is quite low. Hell, literally everyone I know who takes ADHD meds will go āshit I forgot my medsā at least every other month or so.
Of course that doesnāt mean that we can all just pop stims however we like without a care in the world. As with any other medication, monitoring effects and side-effects together with a doctor is key.
With all that said, there is good reason why stimulants are first-line treatment for ADHD: 65-80% of people show a treatment response, and for a lot of people who donāt initially experience an effect, switching to another type of stimulant will often do the trick (total response rates of ~90%). Besides the fact that they work for more people, they also generally work better than non-stimulants, meaning that the symptom improvements are stronger for stimulants.
Does this mean you should just get over yourself and go for stimulants because theyāre clearly superior? Of course not.
Medication response is ultimately a very individual thing; it is basically impossible to know how youāll react to any given medication before you try it. So in the end, it really comes down to what you want. Itās your decision, based on your priorities and values.
The same goes for your question of āwill I take these meds foreverā ā thatās up to you!
Generally speaking, ADHD doesnāt go away. It is not something you grow out of any more than you can grow a second brain to replace the one you have. And our brains have ADHD. So, symptom-wise, we will always experience ADHD to some degree at least.
Of course, there are plenty of other treatment approaches such as CBT and literal mountains of helpful strategies to learn about and use. And thatās wonderful! Still, therapy alone is generally considered less effective than meds, but it does help. The best treatment approaches are multimodal, i.e. a combination of pharmacological treatment and behavioural interventions. Aka we take meds and go to therapy. Amazing.
So letās say youāve taken meds for a while, youāve gone to therapy, youāve learnt all the strategies ā you decide to quit the meds. What happens?
Well first of all, nobody can know that beforehand, so keep in mind that these are hypothetical assumptions based on scenarios that research described as likely
Anyway, you quit whatever meds that ended up working for you. Ideally, you do that slowly so you donāt have any withdrawal issues, but eventually youāre off the meds. As a result, your brain isnāt getting that neurotransmitter boost anymore that the meds created (though some research shows that some benefits might persist, yay!), meaning that cognitive impairments are stronger again.
Does this mean all your symptoms come back? Well, yes and no. On a basic brain level, impairments return at least in part, but the strategies you learnt in therapy might still help you cope with those impairments better than you used to before.
So you might be overall more functional, thanks to those strategies, yes.
But strategies will not fix your brain chemistry, and if thereās no dopamine thereās no dopamine, and suddenly you spent all day in bed. Or youāre staring at your work open in front of you feeling like thereās a thick panel of glass between you and your screen/keyboard and you just cannot make yourself type. These things wonāt go away, and strategies will not always do the trick
Personally, I dread the idea of living my life entirely off meds. My main hobby is writing, which is nearly impossible without my meds ā and even if I had a less challenging hobby; I want to do things in life, not waste my time trying to get myself to brush my teeth. But, again, that is a very personal decision that you ultimately have to make for yourself.
Still, here are a few things to consider that might help you evaluate your options:
Need ā what are your primary needs? Which symptoms are impacting you most? (Yes Iām getting to the RSD sfksjhgj)
Want ā what are things you want beyond the most important needs? Where do your priorities lie?
Benefit ā what benefit are you getting from [medication X]? How much positive effect does it have on your symptoms? On your life as a whole?
Need-benefit ā do the benefits fulfil your essential needs? ā> if not, thatās probably not the right med for you
Want-benefit ā do the benefits fulfil your wants beyond the essentials?
Cost ā what costs is [medication X] causing you? Do you have side-effects, if so what are they, how bad, how frequent?
Cost-benefit ā do the benefits outweigh the costs, on a somewhat objective level? (effects vs side-effects)
Cost-benefit-want ā Are the benefits worth the costs, also taking your individual values, concerns and goals into account?
This last one can get quite complicated, Iāll admit, but in the end I feel like this one is what tips the scale for a lot of people.
You could have the most amazing improvements, if you suffer side effects that keep you from something that is important to you, itās probably not worth it in the end.
Vice versa, in my case, if it means I can write, I will accept that Iāll feel incredibly nauseated on some days for like 1-3 hours. It all comes down to individual choices in the end.
-deep breath-
So, that was a lot, whops. So much, that I should actually go and work, so Iāll try to keep the RSD thing short. Conveniently, the AutoMod already summed up the most important bits:
RSD is not a recognised medical term
Instead of RSD, it is better to use concepts and terminology with solidly established definitions such as emotional dysregulation and rejection sensitivity to talk about the experiences people tend to label RSD
This is particularly important when consulting mental health professionals; well established concepts enable them to assess your symptoms and needs better than vague, ill-defined buzzwords. I have had people tell me they were going to switch to another doctor because theirs wasnāt familiar with RSD --- that is an issue!
Buzzwords like that tend to hinder treatment progress, because they are too vague to be properly informative. Most people have a very specific conceptual definition of RSD --- namely the one that describes their own symptoms best.
That renders it basically useless as a communicative device. Doctors cannot mind-read; you are doing yourself a favour if your communication (including terminology) is as clear as possible.
Obviously nobody expects you to know specialised medical terms --- just try to avoid buzzwords; of any kind! RSD is just a very very popular one and therefore warrants repeated clarification.
Now, just cause itās not A Thing(tm), doesnāt mean itās not a problem. And yes, the experience of rejection sensitivity in ADHD is valid and should not be dismissed!
Emotional dysregulation is actually one of the most prevalent and most impacting symptoms of ADHD, but because it isnāt part of the diagnostic criteria, a lot of people arenāt even aware of how much ADHD impacts emotions ā and how much that impacts life for ADHDers. Emotional dysregulation leads to all sorts of other problems, like social isolation or comborbid mood disorders like depression or bipolar. So, clearly, itās something should be addressed when it comes to treatment.
And would you look at that, they did! Yay!
Research shows that stimulants are effective for reducing symptoms of emotional dysregulation; as mentioned earlier, ideally you combine that with therapy.
Especially for emotional dysregulation, therapy ā not just strategies, therapy ā can be very beneficial, because emotions are hard. A lot of ADHDers, especially those that only get their diagnosis in adulthood, develop suboptimal coping mechanisms throughout their life that are very hard to dismantle without help. But resolving those patterns often makes an immense impact on the general quality of life.
Conclusion: Get a good therapist. Itās worth it. (Good = someone you trust and click with, you have to be comfortable.)
Now, one last thing (almost done I promise), because you said you donāt really have anyone to talk to about this:
I strongly encourage you to actively seek out ADHD communities in a format that lends itself to connecting with people on a personal level.
So, quick story time:
Back in 2018, I (by complete coincidence) stumbled over a video of a TEDxTalk about ADHD on Patreon ā who even browses Patreon?! Anyway, I watched it. Cried. A lot. Backed that Patreon immediately, before even looking at the actual YouTube channel it was for. The Patreon came with Discord rewards ā I had never heard of Discord but thereās nothing like ADHD impulsivity, so I made a Discord account and joined that server.
Literally my whole life has changed since then. My perspective on ADHD has changed so so much simply through seeing other people having the same struggles, and yet they were still unique. And it was a wild ride. I look at some of the beliefs I used to have and am baffled at myself. But thatās not the main point, though knowledge always does help. No, the main point isnāt another strategy or lifehack.
The main point are friends. True, actual friends who accept you, but also understand you.
When I joined that server, I very quickly met a lot of people. It was wonderful to suddenly be in a space where people related to my experiences that had previously always singled me out as weird or rude or incompetent or whatever. And all those people were lovely, but theyāre not the friends I mean; most of them I am not in touch with anymore.
I mean the select few. They are what made the biggest difference for me. I met one of my top two best friends like 2 months after joining the server, when we both became moderators. We later did community management together for over a year, until I moved on to other things ā they are still Community Manager there! I flew to the other side of the planet for their wedding. We spend hours on video chat sometimes, both just working and hanging out because we like each otherās company (and it helps us focus). I can tell them anything, even if I hate what I did or didnāt do or say or think.
Those friends.
And I donāt know you, obviously, so maybe you already have that friend, in which case Iām very happy for you. But judging by your statement that you have nobody to talk toā
Iām not saying that joining an ADHD community will magically drop a best friend for you out of the sky, but itās honestly not a bad start. Simply gaining the peer support of people who understand and relate to your experiences is worth it.
Okay, phew. Now Iām done.
For your convenience;
TL;DR
non-stimulants might still take effect or you might need a different dose
stimulants are heavily stigmatised and the actual risk for substance dependence is quite low if the treatment is properly monitored by a medical professional
ADHD doesnāt go away; we will always have ADHD brains and there will always be issues that cannot be solved with strategies
Itās up to you to decide whether you want to take medication for it, and whether you want to take them long-term or not. I personally am fairly certain that I will continue to take these meds as long as I can. Even though there are downsides, the benefits are more than worth it for me.
Emotions are hard, everyone should go to therapy.
Make ADHD friends! (I personally really like Discord communities; I can recommend the HowToADHD community ā thatās the server I mentioned earlier ā but itās unfortunately behind a (very low) paywall. If you donāt know that YouTube channel, Iād also recommend checking out Jessās videos.)
But back to the point: Friends. Whichever platform you are comfortable with ā try connecting with people beyond surface level conversations in public comments/threads/channels. Slide into those DMs!
And thatās all. That was way too long and I apologise. I hope any of it was helpful and understandable, I know I can get a bit sciency sometimes. If anything is unclear just ask.
Good luck with your journey! It might be hard in the beginning, but it gets easier with time, I promise.
END VERBATIM
I hope anyone finds this useful, if only for validation. Shit's hard, but we'll all be fine, together.
Five Most Important ADHD Tips --- ADHD Tip O the Day 941
Five Most Important ADHD Tips ā ADHD Tip O the DayĀ 941
With ADHD weāre not good at prioritizing or making choices or keeping list short, but hereās some of the most important tips/tools/strategies to help you make your life better:
1. Small steps ā Donāt try to write the essay, try to write the first paragraph (or first sentence). Often if you take the first step, youāll keep going, but thatās not the goal.
2. Specific small chunksĀ ā Donāt try toā¦
apparently 2/3rds of kids with ADHD continue to have it as adults. plus itās pretty common to believe (tho a misconception) that kids will āgrow out of it.ā
but i wonder how that actually happens.
there is no cure for ADHD, as it is (most likely) a hereditary mental disorder/difference in makeup of genes and brain matter and maybe some other things iām forgetting or hasnāt been discovered yet.
so, considering how those with ADHD have actual tangible, physical differences from neurotypicals like; (disclaimer: this is all just from my memory)
smaller brain size
less/lack of brain matter
less brain activity
difference in production or reception of certain neurotransmitters
difference in genes (tho as far as i know, scientists are still unsure of what gene(s) are related to it)
how Is It actually possible for it to cure itself?
and are those statistics actually realistic/accurate?
now i donāt know much about severe ADHD vs mild or barely there ADHD, or how environmental factors can completely change a bodyās biology to this sort of extent -of irreversability, or the brainās ability to āhealā itself, and i also find it so hard to even conceive all these physical anomalies to actually change and āfixā itself. in the same way how scientists studying the universe are often stumped and puzzled by how and why some things happen or just are.
though there is one way that iām able to entertain the idea. and that is that iām thinking, maybe someoneās brain could grow, rearrange, balance, and correct itself to become a more neurotypical brain. maybe either through just a miracle or maybe something(s) enabled it to be able to.
i really donāt know but i Do acknowledge that, it could maybe be possible in some sort of way that i donāt know.
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SO! I decided to deviate from my regular scheduled program of depressing political news and watch some science shit. And Iām glad I did because I came across something very interesting.
A new neuron was just discovered in the human brain.
The study was released about a week ago. Itās called the Rosehip neuron.
They found that this Rosehip neuron makes up 10% of the neocortex (the last part of the brain to evolve, itās what sets us apart from other animals, it affects our learning and behavior) one out of every **ten **neurons in the neocortex is a Rosehip. And they have almost no idea how itās affects our behavior and learning.
What we do know is
It looks like an inhibitory neuron. An inhibitory neuron manages the excitatory neurons. When an excitatory neuron is responding to stimuli it sends a signal, but there are a lot of signals being sent in the brain. Inhibitory neurons control these signals to make sure the brain isnāt overstimulated.Ā
The Rosehip is connected in a very specific way to one type of excitatory neuron called the pyramidal neurons. These neurons have a lot to do with cognitive ability. (āCognitive abilities are brain-based skills we need to carry out any task from the simplest to the most complex. They have more to do with the mechanisms of how we learn, remember, problem-solve, and pay attention, rather than with any actual knowledgeā(Michelon 2016))
Iām wondering if this new neuron found in human brains will lead to any new understanding of how ADHD works and how it affects our brains. Our brains are over stimulated so does the rosehip neuron have anything to do with that?
Hi! Iām an adult! Thatās the rumor, anyway....
I am a person struggling with being an adult.Ā It has always been amazing to me how many people can seem to do it all: Get to work on time, get work tasks done, pay bills on time, clean the house, keep up with doctor appointments, make time for friends and family, heaven-help-us COOK, keep up with laundry, and go out with friends.Ā
The feelings of inadequacy have been lifelong.Ā For me, feeling lazy, dense, irresponsible, overwhelmed, and weak were normal, everyday occurrences.
I had panic attacks at the very thought of getting ready to go somewhere, whether for an evening or for a week.Ā The organization and effort required seemed absolutely impossible.Ā Watching other people do the same thing quickly and easily made me feel like a child who doesnāt understand the simple process of doing, well, anything.Ā
Depression and anxiety became my default emotional state.Ā Hiding my inadequacies at work became an art form.Ā Unfortunately, I couldnāt hide my chronic lateness, and lost several jobs.Ā My problems with completing the basics of life was a big factor in my divorce.
I sought out help for the depression and anxiety.Ā I went through several doctors and therapists, went through several different diagnoses and treatments, and was feeling hopeless about getting any better.Ā Then, a new nurse practitioner looked at me and said, āDid you ever think you might have ADHD?ā
That was the last thing I would have considered.Ā In my profession (medicine), ADHD was nearly exclusively seen as a childhood disorder, and one which was potentially over-diagnosed.Ā It was also assumed that someone who had the disorder would have done poorly in school, had behavioral issues, or had been diagnosed early in life.Ā None of those applied to me.
As I went through the evaluation process, it was continual revelation.Ā āThatās me!ā was my response to so many questions and scenarios.Ā It was still hard to believe that, even if this was the diagnosis, anyone would be able to understand and help me.
Proper medical treatment opened my eyes.Ā It was like being lost in a cloudy haze all my life, and finally having clear vision.Ā It was such a foreign feeling that I was afraid it was artificial.Ā I didnāt want to be chemically enhanced.Ā It took me a very long time to realize that the way I was now feeling is the way people without ADHD feel ALL THE TIME.
Finding groups online and talking to people who share the same experiences was such a huge revelation.Ā I literally cried reading their experiences, feeling like a real person again, like someone actually had similar difficulties and struggles.Ā It was such a relief to be able to share experiences and tips on getting things done.Ā We could laugh about the difficulties, and share ways to cope with the disorder.
Iāve since learned a lot about ADHD and how it affects adults.Ā I want to share the information, the support, and the humor that I find everywhere.Ā I hope someone finds this helpful and inspiring.