Global aphantasia is characterized by a complete absence of voluntary mental imagery across all sensory modalities – visual, auditory, tactile, taste, and smell. Sometimes referred to as ‘total aphantasia.’
This type of aphantasia differs from single-sensory aphantasia, offering unique insights into how the mind processes information without any form of mental simulation.
Like other forms, global aphantasia can be either congenital (present from birth) or acquired. Understanding total aphantasia helps researchers explore the interconnected nature of sensory processing and memory systems.
On this page, you’ll find studies examining the full spectrum of sensory imagery, personal experiences of living with global aphantasia, and resources about adapting to a life without any form of mental imagery.
