Parkinson’s disease (PD) is typically diagnosed based on clinical exam, but there are tests that are available to help in diagnosis. The most commonly known is a Dopamine Transporter Scan (DaTscan) which is an imaging test in which a radioactive tracer, Ioflupane (123I) — which is also called DaTscan — is injected into the blood, where […] The post Brain Imaging for Parkinson’s Disease appeared first on American Parkinson Disease Association.