Episode #61 How To Deal with Panic Attacks Vs. Autistic Meltdowns

If you are AuDHD or Autistic, being able to tell the difference between an Autistic meltdown vs. a panic attack is important because they need very different responses. 

Panic attacks improve with grounding techniques, reassurance, and therapy to manage anxiety, whereas autistic meltdowns require reducing sensory input and creating a calm, safe space.

In episode 61, I’m sharing:

• What panic attacks vs. Autistic meltdowns look like — triggers, symptoms, duration, and the key differences
• How to deal with Autistic meltdowns — with a plan for recovery
• How to handle a panic attack with tips from Dr. Claire Weekes
• My coping skills for panic attacks — includes my free panic attack worksheet and first access to my upcoming online panic attack workshop

Listen below, stream it on your favorite podcasting app, or scroll to access the full blog post.

Panic Attack Vs. Autistic Meltdowns

Panic attacks are typically characterized by a sudden onset of fear or anxiety, whereas autism meltdowns usually have identifiable triggers.

Signs and Phases of an Autistic Meltdown

All of the phases can last anywhere from a few minutes to a few hours.

1. Rumbling Phase: Rising stress hormones (adrenaline, cortisol)
   • Feeling overwhelmed or stressed.
   • Signs may include increased agitation, anxiety, or physical symptoms like sweating or shaking.
2. Rage Phase: Peak sympathetic activation (fight/flight)
   • Intense emotional and physical response to the stressor.
   • They may scream, cry, or engage in repetitive behaviors like hand-flapping or rocking.
   • They may be unable to communicate their needs or feelings effectively because their brain is too flooded to organize thought, or it’s hard to speak while crying, short of breath from the screaming.
3. Recovery Phase: Parasympathetic rebound (the “crash”)
   • How long it takes to move through those depends on the person’s baseline stress load, sensory environment, and access to regulation supports.

If someone has been masking all day, skipping meals, or enduring constant sensory input (bright lights, noise, crowds), their body’s already running hot — so it can take hours to calm.

With a full-blown panic attack, symptoms subside on their own; however, the symptoms of an Autistic meltdown can stay in the body at the same intensity without naturally cycling down for hours.

Why The Big Difference in Duration?

A Panic Attack is a short-circuit in the fear system, not total sensory overload.

In a panic attack, the amygdala (the brain’s threat detector) fires a false alarm.

It dumps adrenaline and signals the body to prepare for danger — heart rate spikes, breathing speeds up, muscles tense.

But there’s no actual threat to sustain it, so the chemical surge burns off quickly.

• Adrenaline peaks within about 10 minutes, then naturally clears from the bloodstream.
• Once the brain realizes “nothing’s happening,” the body begins to down-regulate automatically.

That’s why panic attacks tend to have a fast rise-and-fall curve — the event is self-limiting once the brain and body chemically “catch up.”

An Autistic meltdown is a nervous system event…

…not a behavioral one. 

When the autistic brain hits a threshold of sensory, emotional, or cognitive overload, it stops functioning through the prefrontal cortex (the part that plans, reasons, or “decides”). 

Post-meltdown exhaustion lengthens the process.

Even once the acute overload is over, the nervous system has to “detox” from the cortisol/adrenaline surge.

That’s why recovery can look like total shutdown, mutism, or hours of sleep. It’s physical repair time.

Control comes before the meltdown, not during.

The only real control is in recognizing rumbling-phase signals (tight chest, rising irritability, sensory agitation) and using supports early.

Once in full meltdown, the goal shifts from “control” to containment and safety.

With practice, people can shorten the overall duration by learning early regulation strategies — but not by sheer willpower in the moment.

An autistic meltdown isn’t a false alarm — it’s a total system overload.

So instead of one quick adrenaline spike, there’s sustained activation across multiple neural circuits: sensory processing, interoception, motor output, and emotion regulation.

It’s not one alarm to turn off — it’s every alarm in the building going off at once.

When sensory input continues (noise, light, proximity, expectations), the body can’t down-regulate until the environment quiets or the brain has fully discharged that input through crying, stimming, or shutdown.

That’s why it can take minutes to hours, not minutes.

Example: Panic Attack Vs. Autistic Meltdown

Let’s say you’re walking in the mall, with all of the sensory inputs chasing you — bright lights, crowds of people, strange sounds. (Let’s think of them as Freddy Krueger coming after you.)

• If you have Autism, those sensory inputs can not only affect you as though Freddy Krueger is chasing you, they ARE a threat just like Freddy Krueger. 
• If you have no issues with sensory input, your nervous system is reacting to an imaginary threat, but you also understand there is no real threat.

An autistic person’s nervous system is reacting to too much real input — sensory, emotional, cognitive, or social.

They are in a brightly lit mall and are bodily triggered by loud noises, crowds, bright industrial lights, and wide open spaces.

Someone who is not autistic but does suffer from panic attacks can also have a panic attack at the mall for the same reasons — bright lights, crowds, but not because the input is too much, because your brain and body are being WIRED AND WEIRD. 

With a panic attack, the body is being weird and wired. You CAN talk back to your body with your brain because you have to tell your brain that it’s being ridiculous! There is no threat.

Panic Attacks Happen Because…

When we feel the tiniest bit uncomfortable, our brain RUSHES to keep us safe by searching through our sense memory and trying to find all of the times that bright light bothered us.

It could have been one of those times you were having a huge adrenaline spike on a roller coaster that you didn’t want to be on. 

The brain is predictive and uses predictive patterns EVERY second of every day. This is why we are alive and not dying en masse from household accidents or burning ourselves every day. Or eating glass.

In the case of a panic attack, our brain and our body are being WEIRD AND WIRED.

When you’re used to having panic attacks and have coping skills to move through them, you can recognize when your brain is trying got keep you safe, you’ll be aware of the sensations, but also know that you’re not in danger.

✨ Need better coping skills for your panic attacks? Get on the waitlist for my upcoming online workshop — helping you free yourself from the panic attack cycle. Sign up HERE!

How To Deal with Autistic Meltdowns

• If the environment is the trigger, leave the environment if you are able
• Reduce sensory input if you can’t leave the environment
  • Move to a quiet, dimly lit space.
  • Use tools like noise-canceling headphones or weighted blankets to help regulate your nervous system.  
• Use Micro-Regulation at the onset of a possible meltdown.
  • Close your eyes for ten seconds.
  • Put your elbows on your knees and drop your head to create a visual blackout.
  • Rub your fingertips together or feel the texture of something familiar. These tiny resets can stop escalation before it reaches meltdown or shutdown.
• For situations that overwhelm you, do small regulatory actions before you’re overstimulated.
  • Lift handweights at home, stretch, or practice slow breathing
  • Using self-soothing techniques, like stimming (rocking or using fidget tools) can help you regulate your emotions. If stimming helps you calm down, allow yourself to do it without judgment.

Plan for Recovery

After a meltdown, you might feel drained or exhausted.

So, give yourself time to rest and engage in comforting activities — listening to music, taking a warm shower, or wrapping yourself in a blanket.

• Create a portable sensory kit. It could have things like earplugs, sunglasses, stim toys, mint gum, essential oils in a little roller bottle, or a square of your favorite fabric. 
• Manage your internal input. Make sure you’re hydrated, have slept, had some solid food, not just sugar, your temperature is regulated, and you’re dressed in layers, for example. 
• Have pre-scripted phrases that you can rely on if you need a moment:
  • I just need a few minutes, pardon me.
  • I’m a bit overstimulated. I’ll be right back.
  • I’m fine, I’m just going to regulate for a moment. 
• If you feel frozen and speech/movement is not coming easily, try this…
  • Feel your feet on the floor.
  • Count up and backwards.
  • Repeat a mantra in your head over and over, one that you’ve pre-selected that helps you. 

Remember that this is not a self-control issue but a nervous system issue, so physical grounding techniques will work better than self-talk, which has the chance of being negative. 

How To Cope with a Panic Attack

Everything we know about coping with a panic attack starts with Dr. Claire Weekes, the first doctor to explain that what we call a panic attack isn’t madness or weakness — it’s simply a sensitized nervous system reacting in fear.

In her book, Hope & Help For Your Nerves, she teaches…

• The nerves fire too easily once they have been sensitized by stress or shock
• The sensations that follow (racing heart, shaky limbs, dizziness) are harmless symptoms of that temporary sensitization
• Your body is experiencing a surge of adrenaline, not a heart attack or breakdown. The sensations are frightening, but are temporary.
• Panic thrives on the fear of fear itself. The more you tense, monitor, or try to “make it stop,” the more adrenaline you release.

Knowing you are not in danger is where recovery begins. Let your heart race, your stomach flip, and watch what happens — nothing dangerous.

When you prove to yourself that these feelings rise and fall on their own, the fear loses its power.

Each time you face a panic attack with calm acceptance, you teach your nervous system that the sensations are safe to feel.

• Over time, that acceptance rewires the cycle completely so that panic turns back into normal bodily excitement, and the fear of fear dissolves.

My Coping Skills for Panic Attacks

I had panic attacks for thirty years. They used to define my days.

What finally changed everything wasn’t trying to stop them; it was learning how to ride them out.

I learned to do this by following Claire Weeke’s principles, which I’ve honed to help me know what to do in the moment when a panic attack is happening.

I’ve adapted her ideas into something I call A.C.T and R.I.D.E.

A.C.T. is about understanding the patterns that keep panic alive… Avoidance, Catastrophizing, and Tension.

R.I.D.E. is what to do once a panic attack hits: Recognize, Invite, Drift, and Endure.

? To learn more, grab this free Panic Attack Worksheet that guides you through the process.

✨ Next Step: Get On the Waitlist for the R.I.D.E. Out Panic Attacks — Workshop & Digital Course

I had panic attacks for thirty years, and nothing changed until I stopped trying to escape them and learned how to respond differently.

Panic attacks are really hard to handle on your own. It’s one thing to understand what’s happening, but it’s another to actually retrain your nervous system and practice it in real time.

? In my online workshop coming February 2026, we go deep into the science, the skills, and the actual lived practices of riding out a panic attack — using the above A.C.T. and R.I.D.E. strategies.

You’ll learn how to:

You’ll get homework, reflection prompts, and support so it becomes second nature.

If you’ve been living with panic and you’re ready to stop fearing the next one, this workshop was created for you.

✨ Hint: More than 30% off! The entire thing will cost less than one therapy session.

Episode 61 Sources:

• Coping With Panic Attacks
• Rula: Treating Anxiety Disorders
• Rula: Autism/Overstimulation
• Inertia, Meltdown, Autism – NIH
• Reduce Sensory Overstimulation – Science Direct
• Emotional Flashback Management – Pete Walker
• Hope & Help For Your Nerves by Dr. Claire Weekes