How do altered states begin?
Short Answer
Altered states begin through disruption of normal brain patterns via chemical changes, sensory deprivation, rhythmic stimulation, extreme emotions, or physical practices that shift neural activity.
Why This Matters
These triggers work because they interrupt the brain's default mode network and alter neurotransmitter balance, particularly affecting regions like the prefrontal cortex and temporal lobes. The disruption leads to changes in perception, awareness, and cognitive processing because normal filtering mechanisms become modified. This demonstrates how consciousness depends on specific neural patterns that can be systematically influenced through various pathways.
Where This Changes
The intensity and type of trigger determines the depth and character of the altered state. Some individuals show greater sensitivity to certain triggers due to genetics, mental health conditions, or prior experience with altered states.