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  1. Hypnagogia - Wikipedia

    Hypnagogia is the transitional state from wakefulness to sleep, also defined as the waning state of consciousness during the onset of sleep. Its corresponding state is hypnopompia – sleep to …

  2. Hypnagogia: How the State Between Wakefulness and Sleep Works - Healthline

    Oct 26, 2020 · Hypnagogia is the transition between wakefulness and sleep. During this state, it’s common to experience visual, audio, or other types of hallucinations.

  3. Hypnagogic Hallucinations: Causes, Symptoms & Treatment

    Hypnagogic hallucinations are brief hallucinations that take place as you’re falling asleep. They’re common and usually nothing to worry about. They’re usually visual in nature, such as images …

  4. Hypnagogic Hallucinations - Sleep Foundation

    Jul 10, 2025 · Hypnagogic hallucinations are vivid experiences that occur as a person falls asleep. Hallucinations can involve visual, auditory, or physical sensations, and can be quite intense …

  5. Behind the Veil of Hypnagogic Sleep | Harvard Medicine Magazine

    The period of repose cascading into sleep that Kekulé experienced is called hypnagogia, and it’s widely thought of as a sweet spot for creativity, a concept recently explored in a study reported …

  6. A Psychologist Unpacks Sleep’s Mysterious ‘Hypnagogia’ Effect

    Dec 8, 2023 · Many academics have attempted to unveil the mechanisms of hypnagogia. One study describes hypnagogia as a normal and healthy state of consciousness that all …

  7. The hypnagogic state: A brief update - PubMed

    After a short introduction discussing the terminology used in hypnagogia research and the differentiation of hypnagogic states with other related phenomena, we review the reported …

  8. Hypnagogia: The Trippy Mental State That is the Key to Deep Self ...

    Aug 14, 2022 · We all know that there are two primary states of consciousness: wakefulness and sleep. But did you that there is also an in-between state? This state is called Hypnagogia, a …

  9. Hypnagogia - wikidoc

    Hypnagogia (also spelled hypnogogia) describes vivid dreamlike auditory, visual, or tactile sensations, which are often accompanied by sleep paralysis and experienced when falling …

  10. The Hypnagogic State: How Brain Waves Spark Creativity Before …

    Aug 25, 2025 · Hypnagogia is the transition from wakefulness into the first stage of non-REM sleep. Unlike deep sleep or full alertness, it’s a blend of both worlds—your senses begin to …