[Neurometric analysis of brain function under general anaesthesia (author's transl)]

Area of Science:

• Neuroscience
• Psychology
• Anesthesiology

Context:

• Traditional methods measuring brain blood flow, electrical activity, and metabolism are insufficient for fully describing consciousness and pain.
• Neurometric analysis integrates diverse physiological and psychological measures.
• This approach addresses limitations in understanding complex brain functions.

Purpose:

• To develop a multi-factorial investigative method for brain functions.
• To explore the relationship between consciousness and pain.
• To enhance anesthesiological research capabilities.

Summary:

• Neurometric analysis employs combined physiological and psychological methods to investigate brain functions.
• It was developed due to the inability of isolated measurements (blood flow, electrical activity, metabolism) to fully capture consciousness and pain.
• The key finding is that consciousness and pain are not separate processes; pain is a perceptual behavior dependent on consciousness.

Impact:

• Expands possibilities for anesthesiological research.
• Provides a more comprehensive understanding of consciousness and pain.
• Establishes pain as a behavior subordinate to consciousness.