Functional magnetic resonance imaging (fMRI)

        Functional magnetic resonance imaging  (fMRI) is an MRI procedure. It measures mind activity by noticing affiliated alterations in body-fluid flow. When an locality of the brain is in use, body-fluid flow to that district furthermore increases. fMRI technique relies on the detail that cerebral blood flow and neuronal activation are connected.

        This kind of MRI (fMRI) is finished on the brain, and not only displays the structure of the mind, but also how much undertaking is taking location in each part. This has been utilised to find out what components of the brain are most active throughout certain situations.

        Functional Mrı (fMRI) discloses mind function.

   WHAT IS THE FMRI DISADVANTAGES  OR RISKS??


       The most widespread disadvantages to participants in an fMRI study is claustrophobia. Scanning meetings furthermore subject participants to blaring high-pitched noises from Lorentz forces induced in the slope coils by the quickly switching present in the powerful static field.There are reported risks for with child women to proceed through the scanning process. Localized flaming from metal necklaces and other jewelry is also a risk.