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Neurofeedback TrainingNeurofeedback training (also called EEG biofeedback) is the direct training of brain functioning by which the brain learns to operate more efficiently. More specifically, Neurofeedback training is a technique in which the client utilizes learning strategies to modify electrical brainwave activity within certain areas of their brain through the use of a computerized feedback system that measures ones electrical brainwave activity. In training the client observes the electrochemical action of the brain from moment to moment. The brain is rewarded for changing its own activity to more effective predetermined patterns. This is a gradual process of strengthening neuronal connections to allow the client to more efficiently and flexibly operate in a brainwave state most conducive with the changing demands for thought and/or action. Neurofeedback training has been utilized with reported success for many individuals experiencing challenges with attention and hyperactivity, with depression, and with anxiety, as well as with other conditions (epilepsy, autism, learning disorders, migraine headaches, and others). Neurofeedback training is training in self-regulation. Through regular training over a period of time, the client develops a more efficient ability to regulate their cognitive and/or emotional functioning. The self-regulation involved in Neurofeedback training is related to electrical brainwave activity. Our brain produces electrical impulses at various frequencies that can be seen in visual form. Through specialized computer software and EEG (Electroencephalogram) technology the ever-present, ongoing electrical activity generated by the neurons of the brain is identified and that information is then fed back to the client. The general classifications of the types of brainwaves that are important in Neurofeedback training are the Delta, Theta, Alpha, and Beta ranges. Through research and practice over the past 30 years, clinicians have identified various patterns of brainwave activity in particular locations of the brain that are understood to be contributing to challenges with attention, anxiety, depression and other conditions that clients experience. Such patterns are often related to a relative predominance of certain types of brainwaves in particular areas of the brain (too dominant) and/or a relative shortage of other types of brainwaves in those areas (insufficient). A significant imbalance in the predominant brainwaves found in comparative areas of the brain has also been considered as important and influential in the manner in which one is functioning. It is the adjustment of these patterns that is the focus of Neurofeedback. The training reinforces specific EEG frequencies and inhibits others. It exercises and helps strengthen connections within the brain to improve ones cognitive stability and flexibility. Understanding the nature and pattern of brainwave activity for an individual client is necessary for developing a training program to address their particular needs. For this reason, each client begins Neurofeedback training with an evaluation that includes brain mapping. Dr. Hanson utilizes the abbreviated version of the Q-EEG called the Mini-Q as part of the assessment process. It allows observation of the clients brainwave patterns at various locations and compares those patterns with other individuals matching the clients demographics (age, gender, etc.). It is utilized along with rating scales, continuous performance testing, and possibly other testing instruments to provide an understanding of a clients current functioning. This information is utilized to guide Neurofeedback training as well as to establish a baseline that can be use to compare and measure progress in training. While the process by which Neurofeedback training achieves results is complex, the training process involved for the client is not. Neurofeedback training has been utilized with adults, adolescents, and with children. Based on the results of a preliminary evaluation, an individualized plan for Neurofeedback training is developed. The client presents for training at either the Lake Bluff or Orland Park office of Dr. Hanson. The client is seated in a comfortable chair and non-invasive (surface) sensor(s) is/are placed on the scalp of the client in the surface area of the brain selected for training and on the ear lobes. The sensors are connected to EEG computer software that produces both visual and auditory signals informing the client of their ability to control particular brainwaves in the target zones established in the training protocol. While the EEG feedback in training can be displayed in the form of informative scales and graphs on a monitor for the client, interesting visual screens are often utilized that rival computer games or graphics in nature and quality. The client manipulates the action on the screen with their ability to generate the particular training feedback designed for that session. The various visual training screens are age appropriate for child, adolescent, and adult clients. While similar in appearance to video games, it should be noted that the client is not playing games. Neurofeedback training is serious, thoughtful work designed to support the strengthening of cognitive structures within the brain. A single session of Neurofeedback training is generally completed in 4 to 6, five-minute intervals; for a total of 20 to 30 minutes of actual training per session. Research has demonstrated a training effect after 10 sessions, and that such effects should become more apparent after 20 sessions. Depending on the goal of training and the nature of the condition to be addressed, training is often completed within 40 sessions. It is recommended that training take place at least two times per week. Pre-, mid-, and post-program assessment is a regular part of Neurofeedback training in order to monitor and measure progress. Neurofeedback training requires a commitment on the part of the client or in the case of children the clients family (parents) in order to increase the potential for benefit. Such a commitment involves both the clients compliance in active participation during sessions and their regular completion of training sessions over time. Training sessions with Dr. Hanson can be accommodated in either the Lake Bluff or Orland Park office of Associates in Therapy and Assessment. Related Links
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