FeaturedNeurologyNeuroscienceOpen Neuroscience Articles·May 28, 2021·4 min readBlood Oxygen Levels Could Explain Why Memory Loss Is an Early Alzheimer’s SymptomDecreased blood flow and blood oxygen levels to the hippocampus may explain symptoms of memory loss associated with Alzheimer's. Researchers say increasing hippocampal blood flow could reverse or protect against symptoms of the neurodegenerative disorder.Read More