Psychosurgery Involves

question 47

Multiple Choice

Psychosurgery involves

• A) passing an electric current through the entire brain.
• B) injecting lithium directly into the limbic system.
• C) removing or destroying brain tissue.
• D) all of these procedures.

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Definitions:

MRI

Magnetic Resonance Imaging, a medical imaging technique used to visualize internal structures of the body in detail.

FMRI

Functional Magnetic Resonance Imaging, a neuroimaging procedure using MRI technology to measure brain activity by detecting changes associated with blood flow.

Magnetoencephalogram

A non-invasive neuroimaging technique that measures the magnetic fields produced by neural activity in the brain, used in the study of brain functions.

Electroencephalogram

An exam that records the brain's electrical movements through small, metallic discs affixed to the head.