Utility type · phase disruption · compare metrics
Hypnagogic falling-elevator in N1 sleep (awakening)
Near the exit toward waking, the marker named most often is "arm flail" — the clearest signal for hypnagogic falling-elevator, peaking as the exit window opens. Band theta at 4.12–7.8 Hz; GABA chemistry; density 102.7.
Stage vs disruption comparison
| Signal | Stage baseline | This disruption row |
|---|---|---|
| Dominant band | theta | theta |
| Hz window | 4–7 Hz | 4.12–7.8 |
| Arousal pressure | low–moderate | 84 / 100 |
| Stage coherence | stable | 36 / 100 |
| Context | — | awakening |
Somatic disruption markers → text
Dataset readout: Hypnagogic falling-elevator in N1 (awakening). Cortical window 4.12–7.8 Hz (theta). Atonia=N/A. Markers drive the text below — not dream-symbol meanings.
- arm flail
- elevator-drop feel
- exit-bound motor reboot
- gut lift
Transmitters in this row:
- GABA
- norepinephrine
- orexin
Mechanism stack
- Hypnagogic falling-elevator, peaking as the exit window opens sits inside N1 sleep, with cortical activity running theta at 4.12–7.8 Hz.
- The lead transmitter is GABA (inhibitory tone rises across cortical and spinal targets), alongside norepinephrine, orexin — this row's density score is 102.7.
- Dataset row #25989209: atonia 29/100, arousal 84/100, coherence 36/100 — the motor brake is thin, so movement can leak through, against a jagged, low-coherence backdrop.
- On this awakening row the markers stack as "elevator-drop feel" → "exit-bound motor reboot" → "gut lift" → "arm flail" — building toward the moment of waking.
- The BODY line on this page leans on "arm flail" for this awakening/N1 row — read as mechanism, not dream-symbol shorthand.
For N1 sleep near the exit toward wake, "arm flail" is exactly the kind of detail the Lab weights over plot — mechanism before meaning.
Felt on waking
On waking, the marker named most often is "arm flail" with "elevator-drop feel" close behind. Because this row sits at awakening in N1 sleep, it is usually the clearest single data point from the whole night.
Related physiology
This row connects to Cycle timing — how episodes lengthen and shift across the night.
How Lab Search uses this row
When your recall names "arm flail" — tied here to GABA activity, Lab Search reads it as body-side evidence for the BODY line of the matching page rather than as a symbol. It adjusts the mechanism ranking for N1 sleep instead of guessing at what "arm flail" might "mean".
Which markers match waking recall?
Matches noted — open Lab Search with this somatic context.
Search with body context →Was this utility useful?
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How to read Hypnagogic falling-elevator in N1 sleep (awakening)
This row is Hypnagogic falling-elevator in N1 (awakening). Cortical window 4.12–7.8 Hz (theta). Atonia state: N/A. Density 102.7. Chart seed 25989209 is deterministic for this URL — the trace is a model of the row, not a clinical EEG.
Gauges on this page: atonia 29, arousal 84, coherence 36. Markers: arm flail, elevator-drop feel, exit-bound motor reboot, gut lift. Transmitters tagged: GABA, norepinephrine, orexin. Those fields are why two “similar” titles are not duplicates. If a marker did not happen to you, say so — do not wear the whole row.
What the body is doing — not what the image “means”
On waking, the marker named most often is "arm flail" with "elevator-drop feel" close behind. Because this row sits at awakening in N1 sleep, it is usually the clearest single data point from the whole night. For N1 sleep near the exit toward wake, "arm flail" is exactly the kind of detail the Lab weights over plot — mechanism before meaning.
- Hypnagogic falling-elevator, peaking as the exit window opens sits inside N1 sleep, with cortical activity running theta at 4.12–7.8 Hz.
- The lead transmitter is GABA (inhibitory tone rises across cortical and spinal targets), alongside norepinephrine, orexin — this row's density score is 102.7.
- Dataset row #25989209: atonia 29/100, arousal 84/100, coherence 36/100 — the motor brake is thin, so movement can leak through, against a jagged, low-coherence backdrop.
- On this awakening row the markers stack as "elevator-drop feel" → "exit-bound motor reboot" → "gut lift" → "arm flail" — building toward the moment of waking.
- The BODY line on this page leans on "arm flail" for this awakening/N1 row — read as mechanism, not dream-symbol shorthand.
How Lab Search should use this row
When your recall names "arm flail" — tied here to GABA activity, Lab Search reads it as body-side evidence for the BODY line of the matching page rather than as a symbol. It adjusts the mechanism ranking for N1 sleep instead of guessing at what "arm flail" might "mean". Then open Decode if you also have a plot. The plot is optional; the body line is not.
This utility will not treat Hypnagogic falling-elevator as a spirit, a pregnancy test, or a death omen. It will treat it as a stage-bound somatic metric. If symptoms are nightly, worsening, or include dream enactment, that is clinical, not catalog.
Find the mechanism behind tonight’s signal
Not a symbol dictionary. Describe what you remember — images, body sensations, waking state — in Lab Search for the closest dream or somatic mechanism page.
Open Lab Search →Not a medical diagnosis. Dataset row for exploration only.