What is an EEG for?

Brain activity. Eeg is a test of physiological function, and records brain electical activity (like electrocardiogram for heart). It is used to check for seizure activity, to evaluate various headache issues, to check patients with memory loss, evaluated folks with brain infections, and also confirm brain death.

Related Questions

What does an EEG diagnose that an MRI can't?

Brain activity. Eeg measures brain electrical activity by using scalp electrodes. Eeg is more sensitive and gives a better global look at brain function. Typical MRI does not assess brain function. Functional MRI can indirectly measure brain activity also by measuring oxygen delivery to portions of the brain. Read more...

What does an EEG have to do with getting ritalin (methylphenidate)?

Ritalin (methylphenidate) We normally run ekg (heart tracing) as baseline measurement to check heart rate/rhythm, as with all stimulants. Read more...

What is an electroencephalogram (eeg)?

EEG. An EEG is a test that records the various brain waves emitted from the brain. The test is done by placing tiny electrodes all around the head and scalp, and recording the electrical activity emitted by the brain and recorded by tracing the waves onto recording paper. Read more...
Tests brain activity. A noninvasive, painless exam where electrodes are placed on scalp and electrical activity is recorded via computer. Patient usually sits in a chair, or lays on a stretcher. Indications include seizures and other causes of brain dysfunction. May be used to both diagnose and monitor a seizure disorder. Read more...

Could you tell me what happens during an eeg?

EEG. To begin, the technician will paste wires with metal cups, to your skull, using an electrolyte paste. The wires serve as antennas, picking up the electrical activity of your brain cells. You will then be asked to lie down on a table. Once the machine is on, it does all the work. You may have light flashed at your eyes and you may be asked to try and go to sleep. You will not feel anything. Read more...

What's meaning/significance of: eeg=occasional bursts high amp. Generalized sharp theta. Hypervent. Showed diffuse higher amp. Mild slowing.

EEG. An eeg is an aid in the clinical diagnosis of seizures/spells, the significance of the eeg findings have to be in the context of the patient history. The above results are non diagnostic of nothing in particular. I would discuss this results with the neurologist or clinician that odder the test. Read more...

What does an infant EEG entail?

EEG. Eeg electroencephalogram records the electrical waves of the brain. Usually the technician puts electrodes in the scalp that are attached to a macnine that records the brain waves. It is not painful, does not require anesthesia, no blood is necessary. Sometimes stimulation with lights or other is necessary. It's done for any age but obviously if the child pulls the wires test isn't helpful. Read more...
Leads placed on head. Generally a neonatal eeg is completed by placing leads on the babies head in certain spots. The leads are generally pasted on, though sometimes needle probes are used. The brain waves are then monitored usually for several hours, though in special cases the eeg maybe continuous overnight, or even several days. This is done mostly to look for seizure activity, though it can also look for damage. Read more...
Simple. best done while the child is very quiet or napping. Leads (wires) with gold cups are pasted on the scalp. No needles are used. The wires act as antennas, picking up the child's brain waves. they are connected to an amplifier which is then part of the recording device. there is no harm to the child. Read more...

What is EEG and ct?

Two ways of looking. EEG looks at brain function by recording the electrical activity produced by the brain cells. CT looks at the anatomy of the body by using x-rays. A computer is able to transform the x-ray results into a 3d picture, allowing us to see body parts without having to do surgery. . Read more...
Diagnostic Test. EEG is for monitoring Brain wave activity , specially to capture seizures. Its pretty much like EKG only difference its for brain and not for heart. CT ; Uses radiation ( high impact x rays ) to get picture of your brain. . Read more...
Electric vs xray. Electroencephalogram (EEG) measures and records the electrical activity of brain.Electrodes attached to head and hooked by wires to computer record brain's electrical activity as wavy lines. Certain conditions, such as seizures, can be seen by the changes in the normal pattern of the brain. CT is xray imaging of brain for anatomy and pathology. Images reconstructed in different planes. Read more...

What doctor inteprets a EEG (electroencephalogram)?

Neurology reads eeg. The eeg is a crude test that measures the electric activity that arises from brain function. It is useful to demonstrate asymmetries, slowing, seizure activity and interictal activity (abnormalities that occur between seizures. The eeg is rarely definitive other than depicting seizure activity. It is used to define seizure foci. It often adds little to the workup other than the cost of the workup. Read more...
Neurologist. Diagnostic eegs are read by neurologists. Neurosurgeons are trained to read eegs as they relate to lesions to be removed during epilepsy surgery. Read more...