Stage 1: Mild Cognitive Impairment

In the first stages of dementia, the signs and symptoms of the disorder may be subtle. Often, the early signs of dementia only become apparent when looking back in time. Changes in the person's brain have been happening for a long time, but the symptoms of the disorder are just beginning to show. These problems, however, are not yet severe enough to affect the person’s daily function. They may have some memory trouble and trouble finding words, but they solve everyday problems and handle their own life affairs well.