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Sleep Unplugged · May 18, 2026 · 25m

#204 - Nidra for RLS: Voltage Running Through Your Skin

This episode covers the Nidra device, a neuromodulation approach for Restless Legs Syndrome that stimulates the peroneal nerves to mimic the relief of walking. The show reviews the mechanism, the pivotal RESTFUL trial, and explains why movement-based relief is key. The device is positioned as an alternative to traditional medication approaches.

This summary was generated from show notes and public descriptions, not from a full transcript review. Details may contain inaccuracies.

Highlights

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Movement as the Missing Clue for RLS
Patients know that movement relieves RLS symptoms, but medications haven't leveraged this insight — Nidra tries to by electrically mimicking leg movement.
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The RESTFUL Trial: Evidence for Tonic Motor Activation
The episode walks through the RESTFUL pivotal trial, which tested whether Nidra could meaningfully reduce RLS symptoms through peroneal nerve stimulation.
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Tonic Motor Activation Engages Movement‑Related Pathways
Nidra stimulates the peroneal nerves to recruit the brain's movement circuits, giving the sensation of walking without actual leg motion.
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