Classifying individual differences in interoception: Implications for the measurement of interoceptive awareness

It has been suggested that individual differences in interoception (the perception of the body's internal state) can be divided into three distinct dimensions: interoceptive accuracy (performance on objective tests of interoceptive accuracy), interoceptive sensibility (self-reported beliefs concerning one's own interoception) and interoceptive awareness (a metacognitive measure indexed by the correspondence between interoceptive accuracy and...