Sleep, Trauma and the Questions That Remained After Surgery

I had the surgeries. Tonsillectomy. Double jaw surgery. £25,000+ spent.

My airway doubled in size. Sleep study metrics improved. AHI dropped.

I should have felt better. I didn't.

Months of confusion: What's wrong with me? Why didn't this fix me?

Then I started reading about nervous system dysregulation, and about the idea that trauma lives on in the body. I can't tell you whether every part of that framing would survive a peer review. What I can tell you is that it described my life better than anything a sleep report ever had.

The way I understand it now: my airway was fixed, but my nervous system was still stuck in survival mode.

The Missing Piece

Here's what I've come to believe: years of UARS didn't just fragment my sleep—it traumatised my nervous system.

Let me be completely clear about what that sentence is. It is my conclusion from my own case, not established medicine. No study has shown that UARS causes trauma, or that trauma causes UARS, and no doctor has ever diagnosed a loop like this in me. This is the story that finally made my own body make sense, and I hold it that way.

The parts that ARE documented: UARS involves repeated arousals from sleep—that's the research Guilleminault published back in 1993—and trauma is strongly associated with disturbed sleep. Insomnia and nightmares are literally part of how PTSD is described. Where I go beyond the evidence is in how I connect the two.

Because here's the picture I stopped being able to un-see. Night after night, my brain was jolting me out of sleep to reopen my airway. I don't consciously remember those episodes, but somewhere along the way it felt like my body drew its own conclusions:

• Sleep = danger
• Lying down = threat
• Rest = when bad things happen

Add in childhood CPTSD—which is a real, recognised diagnosis, listed in the WHO's ICD-11—and my nervous system was already dysregulated before the airway problem ever got a name. I stopped believing it was a coincidence that both lived in the same body.

The loop, as I've come to understand it in my own case: UARS keeps my nervous system on alert → an alert nervous system fights deep sleep → poor sleep keeps everything worse. Again: my interpretation, not a mechanism anyone has proven.

Mechanical fixes (CPAP, surgery) address the airway. In my experience, they didn't address a nervous system stuck in survival mode.

When I Finally Understood

Months after DJS, I was exhausted despite perfect CPAP data. My surgeon was thrilled with my results. But I felt terrible.

I started Somatic Experiencing therapy. My therapist explained it to me like this: "Your airway is bigger, but your body still thinks sleep is dangerous. We need to retrain your nervous system to detect safety."

That's when it clicked for me. Surgery fixed the mechanical problem. But the way I read my own history, years of bad nights had taught my body that horizontal = threat.

What It Looked Like for Me

This isn't a diagnostic checklist—it can't tell you what's going on in your body, and only a proper assessment can do that. It's simply what my life looked like when the problem wasn't my airway anymore:

• "Wired but tired" (exhausted but can't rest)
• Panic when lying down despite exhaustion
• CPAP data looks great but you feel terrible
• Surgery "worked" but symptoms didn't improve much
• Anxiety spikes for "no reason"
• Hypervigilance (always scanning for danger)
• Can't fall asleep despite exhaustion
• Feel disconnected from your body

This was me. All of it. If it sounds like you too, that's worth taking to a doctor or a therapist—not treating this page as an answer.

What's Helping Me

There's no cure in this section, because I haven't found one and I'm not promising one. But I'm having 4-5 good days per week now instead of 1-2. Here's what's making a difference for me:

Somatic Experiencing therapy: Working with body sensations, releasing what my therapist calls stuck survival energy. Not talk therapy—actual body work. I do this with a qualified trauma therapist, and I wouldn't attempt the deep end of it alone.

Internal Family Systems: Dialoguing with the "part" of me that won't let me sleep deeply. Turns out it's been protecting me. It just needs to know things are different now. Again—therapist-guided, not a DIY project.

Daily practices:

• Body scanning (10 minutes, noticing sensations)
• 4-4-6 breathing (simple vagal toning)
• Grounding when panic hits (5-4-3-2-1 technique)

Timeline reality: For me this is turning out to be years of work, not months. Progress isn't linear. Some weeks I feel worse—trauma work is hard, which is exactly why I do it with a professional. But the trajectory is upward.

The Hard Truth

I need another surgery (FME for my narrow nasal aperture). But I can't afford it yet.

For months, I beat myself up: "If I just had FME, I'd be fine."

Then I realised: even if I got FME tomorrow, if my nervous system is still stuck in survival mode, I'd probably still struggle.

So I'm prioritising nervous system work now, while I save for surgery.

The surprising part? It's helping more than I expected. It won't replace the need for FME. But it's making life feel liveable again.

And I want to say this plainly, because I know some of you reading this are in the darkest stretch of it: if you're in the UK and things get to the point where you don't feel safe, you can call Samaritans free on 116 123, any time, or text SHOUT to 85258. I've needed lifelines before. There's no shame in using one.

What I Wish I'd Known

Before my surgeries, I wish someone had told me what my own recovery would actually look like:

• My physical recovery took months
• My nervous system recovery is still going, years in
• Both matter. Both take time.
• "Success" on paper doesn't always mean feeling better
• I needed trauma therapy as much as I needed the operations

If your airway is fixed but you still feel terrible, you're not broken. In my case, the missing piece turned out to be a different kind of work entirely—and it took a qualified therapist, not another sleep study, to find it.

It's not quick. It's not easy. But my own weeks are proof that better is possible.

I'm in it with you.

Looking for more? I share nervous system practices, honest recovery updates, and UARS education on Instagram @restreclaimed and my email list.

Note: I'm not a doctor. This is my personal experience. Consult healthcare providers for your situation.

Sources and review

I reviewed this post on 19 August 2026, and I want to be honest about where every claim in it sits.

The connection I draw between CPTSD and UARS—the idea that years of disturbed breathing traumatised my nervous system, and that trauma then kept my sleep broken after surgery—is my lived observation and my personal interpretation of my own case. It is not established medicine. Nobody has proven this loop exists, in me or in anyone else, and I'd be lying if I dressed it up as more than the explanation that finally made my life make sense.

The background facts I do lean on come from these sources:

• World Health Organization, International Classification of Diseases, 11th revision (ICD-11), 2018 — where complex PTSD exists as a recognised diagnosis
• Brewin, "Complex post-traumatic stress disorder: a new diagnosis in ICD-11", BJPsych Advances, 2020
• Guilleminault and colleagues' original description of upper airway resistance syndrome and its repeated arousals, Chest, 1993
• Bao and Guilleminault's review of UARS, 2004

Everything else on this page—the timelines, the loop, the checklist of what my life looked like, what's helping—is me describing my own recovery, nothing more. Take it to your own doctor or therapist before you take it anywhere else.