Yeah. One of the important things about Alzheimer's disease and other dementias is to know what the person’s function was before they had the symptoms that bring them to the attention of healthcare professionals. When we think about dementia, we should think of it as an acquired cognitive disorder. People who have attention deficit or dyslexia, it’s very important to know that. It’s very important to know that baseline. Again, that’s where the neuropsychological testing comes in. They’re often able to get a better sense of that than we are in our offices and be able to use that information as they decide how much is new and how much existed before. It is extremely important to know a person’s function before family and others started worrying about memory and other thinking problems.
