Frequently Asked Questions

Neurofeedback, which is also known as EEG biofeedback or neurotherapy, is a technique that utilises computer technology to enable a person to alter certain aspects of their own brain waves.

Neurofeedback is used to help many conditions in which the brain is not working as well as it might. Historically, it has been used as an effective treatment for epilepsy, Attention Deficit/Hyperactivity Disorder and alcoholism, but recent clinical evidence suggests a much broader application. Mood disorders such as anxiety and depression generally respond well, as do central nervous system regulatory problems such as insomnia and uncontrolled anger. Even sports people and musicians are now using neurofeedback as a form of peak performance training.

Sensors are placed on a person’s scalp to measure their brain’s electrical signal, or EEG. The EEG is then presented back to the person in the form of a computer game that lets them know when they are producing appropriate brain wave patterns and when they are not. As the brain picks up these cues and begins to function more appropriately, improvements are often seen in a number of areas, including sleep, behaviour, attention, communication and emotions.

It appears that if the brain is provided with appropriate information about how to improve its performance, it is able to do so. With neurofeedback we are taking brain wave activity that normally occurs subconsciously, bringing it up into conscious awareness, then providing visual and auditory rewards each time desired changes are achieved. Over time, the brain incorporates these changes permanently.

Because this is a learning process and not a “quick fix”, a minimum of 20 sessions is usually required, with some conditions requiring 40 or more sessions. However, improvements are generally seen within the first 5 to 10 sessions. Neurofeedback sessions take about 30 minutes and are usually conducted two or three times a week.

Although specific outcomes can not be predicted, improvements are seen about 80% of the time. Depending on the problem, these changes may include, but are not limited to, normalisation of the sleep/wake cycle, improved attention and concentration, calming down of impulsive or hyperactive behaviour, better regulation of mood and emotions, increased energy, improved academic performance, and improved verbal and non-verbal communication.