REM indexed somatic utilities

Why REM gets its own hub

REM runs theta (4–8 Hz) with spinal atonia, phasic twitches, thermoregulatory blunting, and paralysis at the wake border. The body is the metric. The dream narrative is secondary. This hub is not a blog about “REM dreams.” It is the index of 4 high-density metric utilities currently allowed to crawl. Each card is a different symptom × REM × context triple. Same phase, different hardware. Mixing N1/N2/N3/REM into one omen paragraph is how thin pages get born; this URL refuses that mix.

Contexts present in the live REM index: awakening, mid-cycle, fragmentation. Symptom families: Hypnopompic somatic surge, Sleep paralysis at REM–wake border, Partial REM atonia failure, Fragmented REM with micro-arousals. If two links look similar, read the context suffix — onset is not awakening; fragmentation is not mid-cycle. Cortical language for this stage stays inside REM physiology, not a personality metaphor.

Row-level facts currently indexed for REM

Open a utility when you woke with a body fact that matches the title, not when you merely searched the phase name. Full REM batch (4):

REM/awakening: Hypnopompic somatic surge — Hypnopompic somatic surge · REM/awakening · 6–14 Hz mixed. Atonia partial_failure. Markers: whole-body jolt, breath catch, skin crawl. Density 130.

Sleep paralysis at REM–wake border · theta 4–8 Hz · REM — Sleep paralysis at REM–wake border · REM/awakening · 4–8 Hz theta. Atonia preserved. Markers: limb immobility, chest pressure, inability to vocalize. Density 121.4.

Partial REM atonia failure in REM sleep (mid-cycle) — Partial REM atonia failure · REM/mid-cycle · 4–12 Hz mixed. Atonia partial_failure. Markers: twitching limbs, talking / vocalization, brief motor breakthrough. Density 121.

Fragmented REM with micro-arousals · theta 4.04–10.17 Hz · REM — Fragmented REM with micro-arousals · REM/fragmentation · 4.04–10.17 Hz theta. Atonia partial_failure. Markers: brief body shifts, dry mouth on wakelets, micro-arousal body hitch. Density 114.8.

This REM hub is intentionally small. Dense-gate is stricter than “cover the keyword.” Right now 4 rows pass. REM/awakening: Hypnopompic somatic surge is the live example: use it if the waking body matches; do not pad the hub with thin cousins. When more REM rows earn markers + context + a 17-character-class bind (for somatic: example-complete fields), they appear here via drip, not by hand.

Slow-wave / REM nights are easy to misread as “nothing happened” because recall is poor. That is why a single motor-residue row still deserves a hub: confusional arousal leftover, stillness, or N3-exit jerks are stage-shift hardware. If your night was vivid story, you were probably not in REM for the remembered scene — check REM or N2 hubs instead of forcing this URL.

How to work a night that belongs on this hub: 1) write the first twenty seconds of residue (heat, weight, mute, twitch, jaw, breath). 2) pick the REM card whose title names that residue. 3) read that row’s gauges and markers — numbers are URL-specific. 4) carry the row into Lab Search; do not paste a symbol. 5) if the night was mostly plot, use Dream Meaning; if it was mostly body, stay in /somatic.

REM is a sleep-architecture label, not a type of person. N1 is a theta gate into sleep, N2 a sigma/spindle window, N3 a delta well, REM a dreaming state with spinal atonia. This page only lists REM. Neighbor hubs: N1, N2, N3, REM.

What this hub will not do: diagnose apnea, REM sleep behavior disorder, or psychiatric disease. Persistent dream enactment, choking, or daytime collapse needs a clinician. What it will do: keep REM metrics honest so Decode is not guessing from a plot summary. Methodology lives on About; Lab Notes by Vigen sit at /notes.