Hypsarrhythmia is an abnormal pattern that appears on an EEG test. This pattern shows up as a specific and recognizable pattern of tall, wide waves on top of the background. Share on Pinterest Getty ...

A simple, noninvasive electroencephalogram (EEG) may help detect residual cognition in unresponsive patients who have experienced a traumatic brain injury (TBI), results of a new study suggest. The ...

Breakthrough research from the University of Bath and the University of Bristol that demonstrates the real-world efficacy of a passive EEG test in identifying memory decline years before a clinical ...

Preparing an electroencephalogram test—designed to measure electrical activity in the brain—can be a time-consuming task. It typically requires clinicians to apply gel adhesive to about two dozen ...