Brain Imaging Techniques Used in Alzheimer’s Diagnosis
Brain imaging plays a vital role in diagnosing Alzheimer’s disease. Imaging allows clinicians to observe structural and functional changes within the brain that support clinical findings.
Structural imaging helps identify brain atrophy, particularly in regions responsible for memory and learning. Functional imaging highlights changes in glucose metabolism or blood flow associated with cognitive decline.
These imaging methods assist in distinguishing Alzheimer’s disease from other neurological conditions such as strokes or tumors.
Imaging also helps monitor disease progression and supports research into new diagnostic approaches.
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