What is alpha scans?

Alpha scans refer to a type of imaging scan that measures the electrical activity of the brain using magnetoencephalography (MEG) technology. It is a type of neuroimaging technique that is used to detect abnormal brain activity, particularly in people with neurological disorders such as epilepsy.

During an alpha scan, the patient lies on a bed while sensors in a helmet-like device measure the magnetic fields generated by the electrical currents in the brain. The data is then recorded and analyzed to create a three-dimensional image of the brain's activity.

Alpha scans are non-invasive and do not require the use of radiation or contrast agents, making them a safe option for patients. They are typically performed in a hospital or specialized clinic and can take between 30 minutes to several hours to complete. Alpha scans are highly effective in pinpointing the location and extent of abnormal brain activity, and can help doctors develop personalized treatment plans for patients with neurological disorders.