As people age, their mental faculties age as well, just like any other part of their bodies. What once came easily may be more difficult for seniors. It can be distressing for both seniors and their families to notice that your loved one is forgetting names, having trouble finishing sentences, or repeating information they already told you. You may be worried that they are exhibiting signs of dementia. How can you tell if your loved one is simply experiencing memory loss, or if they are displaying early symptoms of dementia?