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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

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.
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.
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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