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Information on A.D.D./A.D.H.D.
WHAT IS NEUROTHERAPY?
(LINKS AT THE BOTTOM OF THE PAGE)
At the heart of Neurotherapy is the EEG, or electroencephalograph, which is able to detect brain wave activity from a patient. One or more disc electrodes are attached to the scalp and ears of the patient using a conductive paste (no damage is caused to the scalp or hair when directions are followed). From the electrodes run fine wires which connect to the EEG machine, which then sends information to a computer. Sophisticated computer software then interprets the brain wave activity, and provides feedback to the patient.
The foundation of Neurofeedback theory is the understanding that A.D.D./A.D.H.D. sufferers often exhibit an excess of slow brain wave activity, commonly labeled theta waves by researchers and clinicians. Theta waves have been associated with such activities as daydreaming and falling asleep. On the other hand, faster wave activity, known as beta waves have been found to be associated with such activities as concentration and problem solving. It is these fast waves that researchers have found to be difficult for A.D.D./A.D.H.D. sufferers to sustain for long periods of time.
This is where Neurofeedback therapy comes in. During training sessions, the patient is constantly receiving immediate feedback from the computer, both visual and auditory. The feedback alerts him as to what his brain is doing - either concentrating or drifting off - and he can then use this information to change his brain activity as necessary. Controlling the computer display and sound teaches the patient how to produce brain waves that are associated with attention.
After 20 training sessions (approximately 1/3 of the 50 - 60 sessions required to complete the training), the patient begins to realize what concentration feels like, and he also realizes what it feels like when he drifts off. It is that awareness that allows the patient to "turn on" his brain when necessary, and thus perform the tasks and duties required for success in school, work, and other life activities. Many researchers have found that this increased level of control also corresponds to an overall improvement in self-esteem, as the patient becomes empowered to overcome his challenges.
As well as showing a high success rate, EEG Biofeedback also has been shown to have long lasting effect. Many researchers have found in follow up studies that patients tend to maintain proper brainwave activity years after they have finished their Neurofeedback training. This is much different than the use of psychostimulants, in which symptoms of A.D.D./A.D.H.D. often return immediately after discontinuing the drugs.
LINKS TO SITES ABOUT NEUROFEEDBACK:
The Journal of Neurotherapy Many articles and research papers from experts
EEG Spectrum A world leader in providing NF therapy.
Dr. T.J. La Vaque, Ph.D. Some good articles here
Health Connections Informational site from a centre in Texas
Brainwave Treatment Center Some very good links to EEG research
NeuroDynamix A wide range of EEG Biofeedback services