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Related Concept Videos

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Positive affect significantly influences cognitive processes, including evaluation, memory, creativity, and social judgments. Compared to negative affect, positive emotional states promote more favorable interpretations of stimuli, cognitive flexibility, and heuristic processing. These effects highlight emotions' powerful role in shaping how individuals perceive, remember, and interact with the world.Influence on Evaluation and AttributionWhen individuals experience positive affect, they are...
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Cognition plays a pivotal role in shaping emotional experiences, as demonstrated by Schachter and Singer’s two-factor theory of emotion. According to this model, emotion arises from a combination of physiological arousal and cognitive interpretation. The body’s physiological response to stimuli is ambiguous and only gains emotional significance through cognitive labeling. For instance, an increased heart rate and adrenaline surge while standing near an attractive person may be...
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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.
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Related Experiment Video

Updated: Jan 13, 2026

Method for Simultaneous fMRI/EEG Data Collection during a Focused Attention Suggestion for Differential Thermal Sensation
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Hypnosis and affective neuroscience.

Barbara Schmidt1

  • 1Institute for Psychosocial Medicine, Psychotherapy and Psychooncology, Jena University Hospital, Jena, Germany.

International Review of Neurobiology
|October 29, 2025
PubMed
Summary
This summary is machine-generated.

Hypnosis, a state of focused attention, effectively reduces stress and impulsivity. It also aids in healthier eating habits and promotes feelings of safety, offering significant therapeutic potential.

Keywords:
Autonomic stress responseCortisol levelsDelayed rewardsEmotional regulationFood preferencesImpulsivityIntensive care units (ICUs)Mental health interventionsNeural reward circuitsNeurobiological mechanismsNutritionPerceived controlPsychological resilienceSelf-regulationStress reductionSubstance abuseTherapeutic applicationsWeight management

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Area of Science:

  • Affective Neuroscience
  • Neurobiology
  • Psychology

Background:

  • Hypnosis is a state of heightened suggestibility and focused attention.
  • Affective neuroscience explores how the brain processes emotions and influences behavior.
  • Current research indicates hypnosis has potential in various therapeutic applications.

Purpose of the Study:

  • To explore the potential of hypnosis in affective neuroscience.
  • To review the efficacy of hypnosis in stress reduction, impulsivity control, and dietary changes.
  • To examine the use of hypnosis in high-stress environments like ICUs.

Main Methods:

  • Review of current research on hypnosis and affective neuroscience.
  • Analysis of studies on hypnotic interventions for stress, impulsivity, and eating habits.
  • Examination of patient experiences with hypnosis in intensive care units.

Main Results:

  • Hypnotic interventions reduce cortisol levels and autonomic stress responses.
  • Hypnosis decreases impulsivity, aiding in substance abuse recovery and delayed reward anticipation.
  • Hypnosis can alter food preferences and promote healthier eating habits.
  • Hypnosis effectively evokes feelings of safety and comfort in high-stress environments like ICUs.

Conclusions:

  • Hypnosis shows significant potential for self-regulation and therapeutic interventions.
  • Further research into neurobiological mechanisms can optimize hypnosis applications.
  • Hypnosis offers a promising approach for mental health, stress management, and lifestyle improvements.