Brain May Shrink in Decade Before Alzheimer's Symptoms Appear

(HealthDay News) -- The brains of people diagnosed with Alzheimer's disease start shrinking up to a decade before symptoms appear, a new study finds. - Brain May Shrink in Decade Before Alzheimer's Symptoms Appear -- Alzheimer's drug takes a hit, but diagnoses may become easier latimes -- Brain shrinks a decade before Alzheimer's appears Reuters WebMD - ABC News - CNN