structural:summarization
Prodromal

Signs and symptoms at the prodromal stage may be subtle, and the early signs often become apparent only in hindsight. Of those diagnosed with MCI, 70% later progress to dementia. In MCI, changes in the person's brain have been happening for a long time, but the symptoms are just beginning to appear. These problems, however, are not severe enough to affect daily function. If and when they do, the diagnosis becomes dementia. The person may have some memory problems and trouble finding words, but they can solve everyday problems and competently handle their life affairs. During this stage, it is ideal to ensure that advance care planning has occurred to protect the person's wishes. Advance directives exist that are specific to sufferers of dementia; these can be particularly helpful in addressing the decisions related to feeding which come with the progression of the illness.