Mark Hyman, MD: 9 Steps to Reverse Dementia and Memory Loss As You Age

Steps to Reverse Dementia and Memory Loss As You Age: "We are at a crossroads, where the old ideas we have about disease and diagnosis become less meaningful as we understand more and more about the importance of individual differences in determining illness. This a time when personalized medicine will replace medicine based on diagnosis and disease.

In fact, disease and diagnosis as we know it will soon be an obsolete concept, an artifact of medical history, like bloodletting or phrenology (the art of diagnosis based on the shape of your skull, popular in the 19th century). The reason is simply this: Naming a disease does nothing to help us identify and treat the underlying causes of the disease. We must address these causes if we have any hope of helping individuals heal."