Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
Lesioning involves intentionally damaging or removing specific areas of the brain to treat certain disorders. This procedure can help alleviate symptoms by disrupting abnormal neural pathways.
Neuroplasticity refers to the brain's ability to change and reorganize itself in response to new experiences or damage. It plays a significant role in recovery after lesioning.
Stereotactic Surgery: Stereotactic surgery is a precise form of surgical intervention that uses three-dimensional coordinates to locate and target specific areas of the brain for lesioning.
Functional MRI (fMRI): fMRI is a type of imaging technique that measures changes in blood flow within the brain, helping researchers identify which areas are active during specific tasks or conditions.