A Hypothetical Explanation for Near-Death and Out-of Body Experiences.
Abstract
Living beings create order while, under the second law of thermodynamics, producing greater disorder through metabolic heat dissipation. Consciousness creates additional order that supports survival and reproduction, generating an entropy debt that must be discharged non-metabolically as heat according to Landauer’s principle through information erasure within the “explanatory gap” of the hard problem. Consciousness is assumed to depend on tryptophan in microtubules and its capacity for heat dissipation through superradiation. After post-mortem microtubule decomposition, this mechanism would cease, violating Landauer’s principle and the second law; therefore, survival after death would imply life-before-death solipsism. This framework distinguishes near-death experiences (NDEs) and out-of-body experiences (OBEs) from life after death and proposes natural biophysical mechanisms. NDEs and OBEs may result from disinhibited microtubular consciousness after electroencephalographic activity stops, while microtubular tryptophan remains activated by ultraviolet photons. These photons may originate from light reaching the retina or skin and be transmitted to the brain through mitochondria and microtubules functioning as optical waveguides. Ultra-weak photon emissions also accompany membrane depolarization at death. The transactional interpretation of quantum mechanics may explain entanglement between microtubular and environmental photons, potentially accounting for rare veridical extraocular perceptions. Veridical auditory experiences may involve ambient sound stimulation of Heschl’s gyrus through auditory-nerve axonal solitons or transcranial low-frequency sound perception. Finally, near death, a pseudo-solipsistic sense of “added time” may produce an apparent eternity despite progressively declining microtubular stimulation in the dying brain during the final stages of consciousness.
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References
- 1. Lugten PC. How Entropy Explains the Emergence of Consciousness: The Entropic Theory. J. Neurobehav. Sci. 2024; 11(1):10-18 https://doi.org/10.4103/jnbs.jnbs_6_24.
- 2. Chalmers D. Reality+. New York: W.W. Norton, 2022 p. 398.
- 3. Landauer R. Irreversibility and heat generation in the computing process. IBM J 1961; 5(3): 183-191.
- 4. Hameroff S, Penrose R. Reply to Seven Commentaries on ‘Consciousness in the Universe: Review of the ‘Orch OR’ Theory’. Phys. Life Rev. 2014; 11(1): 94-100.
- 5. Kurian P. Computational Capacity of Life in Relation to the Universe. Sci.Adv. 2025; 11(13) https://doi.org/10.1126/sciadv.adt4623
- 6. Kastner RE. On Quantum Non-unitary as a Basis of the Second Law of Thermodynamics. Entropy 2017;19(3):1612.08734, p. 106. https://doi.org/10.48550/arXiv.1612.08734. 7. Moody R. Life After Life. Atlanta: Mockingbird Books, 1975
- 8. Greyson B. The Darker Side of Near-Death Experiences. J. Sci. Explor. 2023; 37(4): 683- 699. https://doi.org/10.31275/20232843.
- 9. King RA. The Irrelevance of Time in Near-Death Experiences. Academia Letters, Article 2427. July 2021 https://doi.org/10.20935/AL2427.
Details
Primary Language
English
Subjects
Central Nervous System
Journal Section
Review
Authors
Peter Lugten
*
0009-0007-6744-8618
United States
Publication Date
August 31, 2026
Submission Date
March 4, 2026
Acceptance Date
August 19, 2026
Published in Issue
Year 2026 Volume: 13 Number: 2