Neuroimaging Technique

Definition

A neuroimaging technique refers to any method or technology used to visualize and study the structure or function of the brain. These techniques allow researchers and clinicians to observe brain activity, identify abnormalities, and understand various cognitive processes.

Related terms

EEG (Electroencephalography): A neuroimaging technique that measures electrical activity in the brain using electrodes placed on the scalp.

fMRI (Functional Magnetic Resonance Imaging): A neuroimaging technique that uses magnetic fields and radio waves to measure changes in blood flow and oxygenation levels in different areas of the brain.

PET (Positron Emission Tomography): A neuroimaging technique that involves injecting a small amount of radioactive substance into the body to track metabolic activity in specific brain regions.