Prodromal Stage: Recognizing Mild Behavioral Impairment
In the early stages of dementia, known as the prodromal stage, individuals may experience mild behavioral impairment. These changes in behavior are considered potential early indicators of the onset of dementia, according to experts. The most frequently observed symptoms during this stage are a significant increase in agitation and impulsivity. In addition, some individuals may exhibit social inappropriateness, a loss of motivation, or emotional instability characterized by anxiety, dysphoria, or irritability.
Early-Stage — Moderate Cognitive Decline
As dementia progresses over the years, it eventually reaches the early stage known as moderate cognitive decline. During this stage, symptoms that were once mild or occasional begin to worsen and become more frequent. Everyday tasks and assignments that were once manageable now become more challenging to accomplish. While individuals in this stage may still have the ability to take care of themselves, they may start to forget habitual tasks such as taking medication or doing laundry.