imaging

1. the process of scanning the brain or other organs or tissues to obtain an optical image that can be used for medical and research purposes, such as locating abnormalities or studying anatomy and function. Techniques used include computed tomography, positron emission tomography (PET), anatomical magnetic resonance imaging (aMRI), and functional magnetic resonance imaging (fMRI). The imaging may be either static or dynamic. See also brain imaging; nuclear imaging.

2. in therapy, the use of suggested mental images to control body function, including the easing of pain. See also imagery technique; visualization.

Category Psychology Term

Definitions 1

First Letter I

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