Preventing Alzheimer's Disease
I watched the TED Talk "What you can do to prevent Alzheimer's" by Lisa Genova. I chose this video because after learning the statistics about this debilitating disease in addition to how little there is you can do for it, I thought learning more about how to prevent it would be the best alternative to treatment - you don't have to treat a disease if you never develop it! That's exactly what Genova talked about! She went into detail about what is believed to be the main cause of Alzheimer's disease on the molecular level, which is a gradual accumulation of amyloid plaques in the synapse space between two nerve cells. This gradual accumulation is asymptomatic until the synapse is completely blocked and the two neurons can no longer communicate with each other any more. Once this level is reached, symptoms appear and rapid degeneration occurs. Genova went on to explain how strong of an effect genetics and predispositions can have, but that lifestyle choices a...