SeizEAR Safety Study

Determine the safety and feasibility of an in-ear device to measure seizures or suspected seizures compared to the standard scalp-based electroencephalogram (EEG). The study team anticipates enrolling five healthy participants through meeting announcements and a research email list serv in the Neurology Dept. Based on the appropriate positive initial test of healthy individuals, test the in-ear device on 10 participants with seizures or suspected seizures scheduled for a clinical scalp EEG test.

Healthy Participants Inclusion Criteria: * Age: \> 18 and \ 18 and \< 70 * Individuals scheduled for clinical EEG for seizures or suspected temporal lobe seizures documented by a neurologist * Stable Health Conditions based upon the principal investigator's opinion * Normal parameters for vitals, afebrile, blood pressure * Able to read and write English * Capable of providing informed consent. Exclusion Criteria: * Any major issues with the skull or ear that would interfere with the EEG testing. * A history of skin sensitivity, or rash on the head, neck or ears * A history of silver allergy. * Treatment for an ear infection in the previous four-week period. * Concurrent participation in another investigational protocol * Any psychiatric disorder (i.e. uncontrolled depression, mood disorders, cognitive impairment, schizophrenia), that complicate measurement of changes associated with the EEG testing.