A QEEG is not the same as a "clinical EEG". QEEG is a computerized statistical technique used to objectively measure precise electrophysiological activity in particular regions of the brain and relations between them. It permits an accurate "pattern recognition" which is impossible with routine visual analysis of EEG (clinical EEG).

QEEG is one of the modern brain imaging techniques. Whereas PET and SPECT and fMRI scans look at how metabolic activity is distributed in the brain, the qEEG looks at how electrical activity is distributed over the scalp. In terms of imaging, nothing else is as fast in revealing brain activity as the qEEG. It is also completely non-invasive, and can be done in a clinician's office. It is well suited to the needs of the Neurofeedback clinician.

The data which is obtained using QEEG is virtually impossible to obtain when using the standard EEG. The abundant and valuable information provided by QEEG allows you to feel certain, confident about the findings that you could be uncertain if you use the conventional EEG. However, a QEEG study done without visual EEG evaluation in the best case it may miss clinically relevant information and in the worse case it may wrongly interpret artifacts as pathology.

The EEG permits to evaluate the manner in which a particular person's brain functions are organized and how the brain use its strength to cope with a disease and how it compensate/adapts to it. PET and MRI are not used for the this purpose, they provide a physical structural assesment on a morphological level, not being suitable for real-time functional activity assessment. EEG/QEEG, or PET and MRI are distinct techniques.

Both are forms of biofeedback for the brain. EEG NF uses the electrical activity of the brain or brain waves as the feedback source. This form of feedback shapes the electrical activity and enhances those brain waves that eliminates certain symptoms. HEG NF exercises the prefrontal lobes (forehead) of the brain. The exercise forces more blood into that part of the brain.

Feeling downhearted and sad is often a normal reaction to a life situation. All of us feel this way sometimes, but in a few days, perhaps after talking to a good friend, we start to feel ourselves again. Clinical depression is very different. Clinical depression is an illness, and it requires specific treatment. Unlike the blues, clinical depression persists and doesn’t go away no matter how hard the individual wants it to. Clinical depression is not a weakness.

Clinical hypnosis and biofeedback are essentially the same treatment. The difference is that with biofeedback, the patient is hooked up to a monitor, usually one that wraps around the finger, with the other end attached to a computer. The patient can then see how the mind and body truly connect. In trance, the more focused the mind, the more relaxed the body. This causes the breathing to slow and the heart rate, or pulse, to decrease.

EEG Biofeedback is a learning strategy that enables persons to alter their brain waves. When information about a person's own brain wave characteristics is made available to him, he can learn to change them. You can think of it as exercise for the brain.

With EEG training the person is empowered to take control of both attention and concentration. There are no side effects (Joel Lubar 1995) associated with medications. Training helps attention when the person needs it mosr, for example, during the evening study hours when medication may interfere concentration or sleep. Training is the first step towards not requiring medication in order to concentrate on one's work in future years.

The simultaneous use of video and EEG is needed to verify when seizures begin and what they look like. Ambulatory monitoring provides a recording of EEG that is focused at the time patients report in a seizure diary. An event marker pushed after the fact makes the correlation between the patient's event and the EEG. This correlation is loose enough that a random EEG discharge could be misinterpreted as part of a seizure depending on when an event was signaled.

The EEG shows patterns of normal or abnormal brain electrical activity. Some abnormal patterns may occur with a number of different conditions, not just seizures. For example, certain types of waves may be seen after head trauma, TraumaAn injury or wound caused by external force or violence.Close stroke, brain tumor, or seizures.

EEG neurofeedback therapy is also called EEG neurotherapy, EEG biofeedback or "brainwave biofeedback". The feedback instrument used is an electroencephalograph (EEG) which monitors brain activity in great detail. This form of biofeedback is focused directly on retraining brain function in ways very specific to the particular diagnoses or conditions being addressed.

Routine electroencephalography (EEG) can be a useful tool in classifying a patient's seizure syndrome. Some seizure manifestations are typical for seizure onset in the temporal, frontal, parietal or occipital cortex. Specific electrical discharges from these areas can help determine where seizures originate. Unfortunately, EEG is limited by the amount of time that can be sampled. The prevalence of any specific abnormal discharge is difficult to estimate from standard EEG.

A - There are several reasons your doctor may suggest that you be admitted to the hospital for continuous monitoring. Monitoring allows your doctor to see precisely how many seizures you are having. It can also tell your doctor which drugs might be best for you by determining exactly what type of epilepsy you have. If you are being considered for epilepsy surgery, monitoring is necessary to locate the area where your seizures begin.

electroencephalogram (EEG) is a recording of brain wave activity. This test may help your doctor better understand your seizure type, by revealing transient irritable brain wave patterns that serve as a marker for epilepsy. These irritable brain wave patterns are called spike or sharp wave discharges. When localized over one brain lobe or region, spikes are considered "focal" and may signal that the seizure type is consistent with partial epilepsy (seizures that start in one part of the brain).

EEG stands for Electroencephalogram. It is a registration of the electric signals produced by the brain and measured in many different points of your scalp/head. MEG stands for Magnetoencephalogram. With MEG you measure electromagnetic fields in particular locations of the scalp. This signals from the brain are later analyzed, and they provide information to guide your doctor on your health condition.