Functional neuroimaging is the use of neuroimaging technology to measure an aspect of brain function, often with a view to understanding the relationship between activity in certain brain areas and specific mental functions.

It is primarily used as a research tool in cognitive neuroscience and neuropsychology.

Common methods include positron emission tomography (PET), functional magnetic resonance imaging (fMRI), multichannel electroencephalography (EEG) or magnetoencephalography (MEG), and near infrared spectroscopic imaging (NIRSI).

PET, fMRI and NIRSI can measure localized changes in cerebral blood flow related to neural activity.

For more information about the topic Functional neuroimaging, read the full article at Wikipedia.org, or see the following related articles:

Neuropsychology — Neuropsychology is a branch of psychology and neurology that aims to understand how the structure and function of the brain relate to specific ...  > read more

Electroencephalography — Electroencephalography is the neurophysiologic measurement of the electrical activity of the brain by recording from electrodes placed on the scalp ...  > read more

Alpha wave — Alpha waves are electromagnetic oscillations in the frequency range of 8-12 Hz arising from synchronous and coherent (in phase / constructive) ...  > read more

Mirror neuron — A mirror neuron is a neuron which fires both when an animal performs an action and when the animal observes the same action performed by another ...  > read more

Editor's Note: This article is not intended to provide medical advice, diagnosis or treatment.

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