Abstract This article presents an overview of the electrooculogram (EOG) 1, a method used to measure the electrical potential differences between the front and back of the eye. It describes the technique of recording the EOG, the signal analysis techniques, and its clinical applications. This article also provides an overview of the current research related […]
Introduction to the Electrooculogram (EOG) The Electrooculogram (EOG) is a specialized electrophysiological test utilized extensively within ophthalmology and neurophysiology to provide a graphical representation of the electrical potential existing between the front and the back of the human eye. Fundamentally, the EOG measures the standing potential of the eye, which is a steady voltage difference […]
ELECTROOLFACTOGRAM (EOG) The Core Definition and Mechanism of the Electroolfactogram The Electroolfactogram (EOG) is fundamentally defined as an electrical recording of the mass potential generated by the olfactory epithelium in response to odorant stimulation. In its simplest form, an EOG is a recording of the response of olfactory nerve endings that can diagnose olfactory disorders, […]