N2/mid-cycle: K-complex linked micro-arousal

How to read N2/mid-cycle: K-complex linked micro-arousal

This row is K-complex linked micro-arousal in N2 (mid-cycle). Cortical window 10.69–16.28 Hz (sigma). Atonia state: N/A. Density 73.8. Chart seed 58087956 is deterministic for this URL — the trace is a model of the row, not a clinical EEG.

Gauges on this page: atonia 37, arousal 55, coherence 61. Markers: breath irregularity, brief body startle, finger twitch, stable stage somatic quiet. Transmitters tagged: GABA, acetylcholine, glutamate. 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 "breath irregularity" with "brief body startle" close behind. Because this row sits at mid-cycle in N2 sleep, it usually repeats quietly without breaking sleep, so it is easy to miss until you look for it. Recall naming "breath irregularity" in N2 sleep, in the mid-cycle window, gets read by the Lab as body evidence, not as a dream symbol.

1. N2 sleep frames k-complex linked micro-arousal, recurring deep inside the cycle, against a sigma trace of 10.69–16.28 Hz.
2. The lead transmitter is GABA (inhibitory tone rises across cortical and spinal targets), alongside acetylcholine, glutamate — this row's density score is 73.8.
3. Dataset row #58087956: atonia 37/100, arousal 55/100, coherence 61/100 — the motor brake is only partial, against a moderately organized backdrop.
4. On this mid-cycle row the markers stack as "breath irregularity" → "brief body startle" → "finger twitch" → "stable stage somatic quiet" — repeating steadily through an already-stable stretch.
5. The Lab treats "breath irregularity" here as mid-cycle somatic evidence layered onto imagery for N2 sleep — scored as hardware, not metaphor.

How Lab Search should use this row

The Lab does not look up "breath irregularity" in a symbol table — tied here to GABA activity; it uses it to weight the BODY line of your N2 reading toward mechanism. Then open Decode if you also have a plot. The plot is optional; the body line is not.

This utility will not treat K-complex linked micro-arousal 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.