The protons and neutrons make up the atom’s nucleus (centre), which is surrounded by the electrons. Atoms themselves are made up of three even tinier particles called protons, electrons and neutrons. Atoms are the tiny particles which make up all types of matter and everyday objects. To understand how MRI works, we need to know a little bit about atoms. How does MRI work?īasically the MRI scanner uses magnetic fields and radio waves to create an image of the brain. Lesion – any abnormality or damage in the tissue of any organ, such as the brain. However, many people have brain lesions without having epilepsy, and many people with epilepsy do not have any scars or lesions on their brain. This might be a scar or lesion on their brain that can be seen on the image. In people with epilepsy it can be used to see if there is an obvious reason for their seizures. MRI scans look at the structure and function of the person’s brain (how their brain is made up and how it works). MRI is a technique used to create an image or scan of any part of the body. Here we look at MRI in greater technical detail. But alongside other information, it might help the specialist to decide what the likely cause of the seizures is. Queen’s Memorial Fund & book of condolencesĪn MRI scan will not say for certain whether the person has epilepsy or not.Her Majesty The Queen: 70 years of service.

Sudden Unexpected Death in Epilepsy (SUDEP).Care and treatment: your rights and choices.

Normal eeg vs epileptic eeg