Neurofeedback, also known as EEG (electroencephalogram) biofeedback, is a therapeutic intervention that provides immediate feedback from a computer-based program that assesses a client’s brainwave activity. The program uses auditory or visual signals to help patients recognize their thought patterns and try to modify them. Through this process, clients can learn to regulate and improve their brain function and hopefully alleviate symptoms of various neurological disorders and mental health conditions.