New Study Shows Marijuana Users Have Low Blood Flow To The Brain
Hippocampus, the brain’s key memory and learning center, has the lowest blood flow in marijuana users suggesting higher vulnerability to Alzheimer’s/.COSTA MESA, CA.,: As the U.S. races to legalize marijuana for medicinal and recreational use, a new, large scale brain imaging study gives reason for caution. Published in the Journal of Alzheimer’s Disease, researchers using single photon emission computed tomography (SPECT), a sophisticated imaging study that evaluates blood flow and activity patterns, demonstrated abnormally low blood flow in virtually every area of the brain studies in
