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Alia Breon, MD

@aliabreonmd.bsky.social
22 followers 23 following 25 posts

ER physician and neurodivergent mom to a PDA Autistic teen and an ADHD preteen. Writing where neuroscience meets lived experience: autism, monotropism, attention, burnout. Come think out loud with me. aliabreonmd.substack.com

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Alia Breon, MD @aliabreonmd.bsky.social · 20h
Ive been writing on the science of autistic burnout and monotropism. This one goes deep. Krebs cycle, electron transport chain, how we make ATP. And why the panic of running out of air and the panic of overwhelm are the same alarm. aliabreonmd.substack.com/p/the-bioche...
aliabreonmd.substack.com
The Biochemistry of Autistic Burnout
And why I am finally grateful for all the energy I spent memorizing the Krebs cycle
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Alia Breon, MD @aliabreonmd.bsky.social · 09/10/2026
What does ATP—our cellular energy made in the mitochondria—have to do with autism? Maybe everything. How we spend that currency is where autistic lived experience (the Theory of Monotropism) and the emerging neuroscience of predictive processing converge. substack.com/home/post/p-...
substack.com
How might prediction mismatch contribute to overwhelm and burnout in monotropic thinkers?
A consideration of how prediction mismatch might contribute to bioenergetic overwhelm and burnout in minds wired for deep processing
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Alia Breon, MD @aliabreonmd.bsky.social · 01/10/2026
What do ADHD and autism actually have to do with attention? The question won't make sense until we stop defining attention as the conscious focus of our mind, and consider it instead as how the whole mindbody notices and responds to the world. www.nytimes.com/2026/09/29/s...
nytimes.com
What if A.D.H.D. Isn’t About Attention at All?
Evidence suggests that it really affects what psychiatrists like me call sustained engagement — an important difference in understanding how to think about the condition.
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Alia Breon, MD @aliabreonmd.bsky.social · 25/09/2026
#autres At just 6 weeks old, babies with an autistic older sibling already showed differences on fMRI in the salience network (the brain network that helps direct attention) Could attention be distributed differently from the very start? www.nature.com/articles/s42...
nature.com
Salience network connectivity is altered in 6-week-old infants at heightened likelihood for developing autism - Communications Biology
Infants with heightened vs. lower likelihood of developing autism spectrum disorder exhibit different functional connectivity patterns in the salience network. These patterns predict sensory and socia...
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Alia Breon, MD @aliabreonmd.bsky.social · 25/09/2026
SSRIs can flatten emotion. Burnout recovery may depend on feeling things again. Has anyone tapered off an SSRI (gently, carefully, with support) during autistic burnout? How did it change your recovery? What did you notice?
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Alia Breon, MD @aliabreonmd.bsky.social · 24/09/2026
aliabreonmd.substack.com/p/are-monotr...
aliabreonmd.substack.com
How might prediction mismatch contribute to overwhelm and burnout in monotropic thinkers?
A consideration of how prediction mismatch might contribute to bioenergetic overwhelm and burnout in minds wired for deep processing
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Alia Breon, MD @aliabreonmd.bsky.social · 28/06/2026
Like many physicians, I thought of mast cells only as "allergy cells." I had no idea they live in the brain, driving neuroinflammation from stress. Witnessing my autistic son's burnout forced me to look deeper—and it changed everything. aliabreonmd.substack.com/p/meet-the-m...
aliabreonmd.substack.com
Meet the Mast Cell
A Link Between Stress, Inflammation, and Burnout
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Alia Breon, MD @aliabreonmd.bsky.social · 23/02/2026
Your nervous system runs on a budget. Overwhelm is what happens when the withdrawals have been outpacing the deposits — and the body finally calls it in. aliabreonmd.substack.com/p/the-neuros...
aliabreonmd.substack.com
The Neuroscience of Overwhelm
Deciphering the biological signal of too much, too fast
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Alia Breon, MD @aliabreonmd.bsky.social · 21/02/2026
As my 13-year-old PDAer recovers from burnout, I thought the timing was right to write on the neuroscience of overwhelm. open.substack.com/pub/aliabreo...
open.substack.com
The Neuroscience of Overwhelm
Deciphering the biological signal of too much, too fast
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Alia Breon, MD @aliabreonmd.bsky.social · 11/12/2025
A great paper on double empathy theory: autistic social challenges aren’t deficits, but a mismatch between autistic and non-autistic communication and experience. The DSM’s deficit-based framing of autism obscures that reality.
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Alia Breon, MD @aliabreonmd.bsky.social · 08/12/2025
Ezra Klein recently wrote: "Attention is sometimes an act. But first it is an instinct." We think we choose what we notice. But the initial decision was made before conscious awareness arrived. Pulling attention from its natural direction? That takes effort.
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Alia Breon, MD @aliabreonmd.bsky.social · 07/12/2025
We tell autistic kids to stop spinning, stop flapping—stop expressing joy so visibly. When did you last let happiness move through your whole body? Laugh without checking yourself, or swing just for the rush? My autistic son is teaching me to remember.
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Alia Breon, MD @aliabreonmd.bsky.social · 07/12/2025
Autism studies say the autistic brain is over-connected. Others say under-connected. Others: both. Monotropism makes sense of it. Is the Salience Network the neurobiology beneath it? I explore that idea here ⬇️
aliabreonmd.substack.com
Could the Salience Network Be the Neurobiological Basis for Monotropism?
A speculative synthesis from a physician steeped in autism, sensory science, and the neuroscience of attention.
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Alia Breon, MD @aliabreonmd.bsky.social · 03/12/2025
open.substack.com/pub/aliabreo...
open.substack.com
Could the Salience Network Be the Neurobiological Basis for Monotropism?
A speculative synthesis from a physician steeped in autism, sensory science, and the neuroscience of attention.
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Alia Breon, MD @aliabreonmd.bsky.social · 01/12/2025
I’ve been holding these reflections quietly for a long time. I’m finally ready to begin writing about autism, monotropism, attention, and what I’ve learned along the way. Excited to share my first post! aliabreonmd.substack.com/p/why-im-wri...
aliabreonmd.substack.com
I needed a new lens
How lived experience reshaped what I thought I knew
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