Memory, the ability to normally recall the facts and events of our lives, takes place in three stages:

Stage 1 - Encoding: When a person takes information in.

Stage 2 - Consolidation: When the brain takes the encoded information and processes it, storing it in certain areas of the brain.

Stage 3 - Retrieval:. When someone recalls stored information in the brain.

For a layman, differentiating between normal memory loss and Alzheimer's disease can be puzzling…

The majority of the demented geriatric patients suffer from Alzheimer's Disease (also known as senile memory repair protocol of the Alzheimer type), which results in specific degenerative diseases in the brain's tissues. A similar though rarer disorder is Pick's disease, which usually affects people in their fifties and is located primarily in the frontal and temporal lobes.…

Nevertheless, there is reason for optimism. Experiments have shown that the memories of healthy old monkeys can be improved with drugs. Other experiments have demonstrated that human experience the same kinds of memory loss repair as monkeys. It is reasonable to believe that if such problems can be reversed in monkey, they may also be reversible in humans.

When Thomas Crook…