venax.blogg.se - Brain mri scan master mri axial

It does this by measuring metabolic changes that take place in your brain when you perform certain tasks. An fMRI can pinpoint areas of the brain responsible for speech and language, and body movement.

These symptoms may be due to a brain issue, which an MRI scan can help detect.Ī functional MRI (fMRI) of the brain is useful for people who might have to undergo brain surgery. Your doctor may also order a head MRI to investigate symptoms such as:

problems with development or structure (such as a Chiari malformation)Ī head MRI can help determine whether you sustained any damage from a stroke or head injury.

hormonal disorders, such as acromegaly and Cushing?s syndrome.

hydrocephalus, a buildup of spinal fluid in the brain cavities.

aneurysms, or bulging in the blood vessels of the brain.

A head MRI is a useful tool for detecting a number of brain conditions, including: