[The activation and inhibitory postactivation effects of chemical interoceptive stimulation under normal conditions and in experimental neurosis].

Abstract

The realisation of hemointeroceptive effects was found to begin with a period of the brain activation. In normal conditions a positive correlation was found between the EEG arousal response and the concentration of mustard administered into the stomach. In experimental neurosis, both regulatory influences of the hemointeroceptive stimulation were decreased.