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Related Concept Videos

Self-Awareness and Its Effects01:21

Self-Awareness and Its Effects

283
Self-awareness is a psychological state in which the individual becomes the focal point of their attention. This inward focus transforms the self into an object of contemplation and assessment, influencing how individuals perceive their actions and their alignment with personal and societal standards.Triggers and Contexts for Self-AwarenessSelf-awareness can be activated by external stimuli that make individuals visually or audibly aware of themselves, such as mirrors, cameras, or recordings.
283
Altered States of Awareness01:06

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Altered states of consciousness represent significant deviations from one's normal mental state. These deviations can range from subtle changes in awareness to profound transformations in perception, thought processes, and sensory experiences. Altered states of consciousness can be triggered by various factors, including drug use, meditation, hypnosis, illness, or even intense fatigue.
The ingestion of substances like stimulants or hallucinogens leads to chemical alterations in the brain...
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Subconsciousness and No Awareness01:15

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The concept of subconscious awareness refers to the processing of information below the level of conscious thought, which significantly influences both behaviors and decisions. It is also known as waking subconscious awareness. This complex level of cognition operates without the direct awareness of the individual, facilitating rapid and simultaneous handling of multiple information streams.
An illustrative example of subconscious processing is its role in problem-solving. Often, individuals...
668
High-Level and Low-Level Awareness01:19

High-Level and Low-Level Awareness

630
Controlled processes in human consciousness represent high-alert mental states where individuals deliberately focus their attention on achieving specific goals. Controlled processes can be seen in situations like mastering new technology, where a person might become so absorbed that they ignore surrounding distractions. Such processes involve selective attention, requiring one to concentrate on particular elements of experience while disregarding others. These are governed by executive...
630
Investigating the Neural Mechanisms of Aware and Unaware Fear Memory with fMRI12:51

Investigating the Neural Mechanisms of Aware and Unaware Fear Memory with fMRI

13.6K
A methodology to investigate the neural mechanisms that support aware and unaware memory processes during fear conditioning is described. This method monitors blood oxygen level dependent (BOLD) functional magnetic resonance imaging, skin conductance response, and unconditioned stimulus expectancy during Pavlovian fear conditioning to assess the neural correlates of distinct memory...
13.6K
A Modified Mirror Test as a Visual Guide for the Self-awareness Trait in Wild Antarctica Penguins, Pygoscelis adeliae04:51

A Modified Mirror Test as a Visual Guide for the Self-awareness Trait in Wild Antarctica Penguins, Pygoscelis adeliae

696
A specially devised Modified Mirror Test has been used to find the traits of self-awareness in wild Adelie penguins. The experiment, conducted in different terrains of Antarctica during January-February 2020, is probably the first attempt to report the presence of these characteristics in...
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Related Experiment Video

Updated: Jan 19, 2026

Self-Awareness and Its Effects
01:21

Self-Awareness and Its Effects

Published on: September 18, 2025

283

Accidental awareness while under general anaesthesia.

Lu Chang1,2, Quehua Luo2,3, Yunfei Chai4

  • 1Department of Anesthesiology, Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine.

Bioscience Trends
|September 19, 2019
PubMed
Summary

Intraoperative awareness during general anaesthesia, though rare (0.02%), can cause significant distress and long-term PTSD. Insufficient anesthetic dosing is a suspected cause, prompting research into improved monitoring and prevention strategies.

Failed At:

2026-06-19T13:38:22.728368+00:00

Keywords:
Accidental awarenessgeneral anaesthesia

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