
08/11/2025
Is poor sleep a symptom or a cause of PTSD?
It’s tricky, and research suggests it’s both.
For people living with PTSD, sleep disruption isn’t just a symptom; it’s a core part of the condition that can keep recovery out of reach.
In my latest article, I explore the science of sleep and PTSD recovery, including:
✅ How trauma alters REM cycles and memory processing
✅ Why poor sleep can intensify hypervigilance and intrusive memories
✅ Evidence-based therapies from EMDR to CBT-I that help restore healthy sleep architecture
Sleep isn’t just a nice luxury. It’s one of the most overlooked foundations of PTSD treatment, and one that can change the entire trajectory of recovery.
At Neuro Nuance Therapy and EMDR, trauma is viewed through a holistic lens, helping you not only process your past in therapy, but reclaim the foundations of healing in your daily life.
Read the full article in the comments below or bio👇
Alex Penrod, MS, LPC, LCDC
EMDR Therapist | Founder, Neuro Nuance Therapy and EMDR, PLLC | Austin, TX