Dec 3, 2025 · These sophisticated technologies use various physical principles, such as magnetism or radiation, to capture images of the brain’s anatomy, function, and electrical activity.

Learn what a CT scan of the head is, why it's done, how it works, and what to expect before, during and after the procedure.

Neuroimaging is the use of quantitative (computational) techniques to study the structure and function of the central nervous system, developed as an objective way of scientifically studying …

A brain (head) MRI scan is a painless test that produces very clear images of the structures inside of your head — mainly, your brain. Healthcare providers use brain MRIs to evaluate, diagnose …

Jan 5, 2025 · This article will examine brain CT scans, MRI scans and PET scans, exploring what they are, how to prepare for one and how to access and understand your results.

brain scanning, any of a number of diagnostic methods for detecting intracranial abnormalities. The oldest of the brain-scanning procedures still in use is a simple, relatively noninvasive …

This article aims to cut through the jargon and provide a concise yet deep exploration into brain scans, discussing their types, what they reveal about the brain, and how ongoing …

Jan 15, 2025 · Today, new instruments and techniques allow scientists to assess the living brain and monitor nervous system activity as it happens. Doctors now have powerful and accurate …

Sep 30, 2024 · Simply put, brain scans are non-invasive methods of imaging the brain’s structure and function. They provide detailed pictures of the brain’s anatomy and activity, helping …

Jan 6, 2026 · Only these regions are scanned at high resolution and longer dwell times. Finally, SmartEM uses an algorithm to blend the composite images into a single scan of uniform …