A toxic metal used in MRI scans may pose ... However, even in those without symptoms, studies have found that the metal particles can remain in kidney and brain tissues, and have even been ...

New research shows that individuals with cannabis use disorder have elevated dopamine levels in brain regions associated with ...

A chemical injected before MRI scans to help create ... However, even in those without symptoms, the metal particles have been found in kidney and brain tissues, and has been detected in the ...

Music actively rewires neural pathways and triggers emotional responses more effectively than meditation, offering easier ...

According to a new study, the traces of it may stay in your brain and ... with a contrast agent. So, doctors also have alternative imaging modalities like doing an MRI without contrast and a ...

Using a specialized brain scan called neuromelanin-MRI, researchers at Western ... to the severity of their cannabis use. In contrast, those without schizophrenia or CUD did not show this increase.

A McGill University-led study found that people with cannabis use disorder (CUD) had elevated dopamine levels in a brain ...

Broad rim lesions, which have wider rims of immune cells, are associated with faster disease progression in MS, per a study.