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May 11, 2022 · EEG (electroencephalogram): An electroencephalogram (EEG) is a test that detects electrical activity in your brain using small, flat metal discs (electrodes) attached to your scalp. Your brain cells communicate via electrical impulses and are active all the time, even when you're asleep. This activity shows up as wavy lines on an EEG recording.
Jul 5, 2009 · The primary diagnosis of most cognitive disorders is clinically based but the EEG plays a role in evaluating, classifying and following some of these disorders. The EEG is a widely accepted method for evaluating cortical information processing and neurophysiologic changes that occur during unconsciousness and varying states of conscious ...
Mar 8, 2024 · An EEG (electroencephalogram) is a test that measures your brain activity. Healthcare providers order EEGs to diagnose conditions that affect your brain. An EEG test measures the naturally occurring electrical activity arising from your brain. During an EEG, a technician places small metal disks (electrodes) on your scalp.
Quantitative EEG (QEEG) – Research software for advanced QEEG processing provides a lot of options for post-hoc EEG processing including FFT Power Spectra with asymmetry and band rations mapping, Coherence with interaction diagrams, Independent Components Analysis and more. Rapid re-montaging and pre-processing of raw data including artifact ...
Aug 3, 2020 · The whole brain shows it in generalized seizures. The other way an EEG can show abnormal results is called non-epileptiform changes. This can be a general change in the way a normal brain wave looks. It may have an abnormal frequency, height or shape. It can also be a brain wave showing up that should not. For example, a delta wave occurring in ...
Your Single Source forClinical EEG, QEEG, & Neurofeedback BrainMaster offers the most cutting edge and comprehensive variety of Clinical EEG, 3D Brain Imaging, QEEG and Neurofeedback on the market. Application areas include real-time imaging utilizing sLORETA, normative databases and pre/post therapeutic comparison. Clinical and personal database driven Neurofeedback, biofeedback, peak ...
Feb 16, 2021 · Understanding EEG, ERP & QEEG as Diagnostic & Therapeutic Tools. This 2-part webinar is on Friday, March 12 & 19, 2021: 12noon – 1pm Eastern time. Presenters: Ainat Rogel, PhD, Mirret El-Hagrassy, MD, & Diana Martinez, MD, PhD. Mastery of relevant tools such as electroencephalography (EEG), event related potentials (ERP), and quantitative EEG ...
