Dementia is a progressive loss of cognitive function, marked by memory problems, trouble communicating, impaired judgment, and confused thinking. Dementia most often occurs around age 65 and older but is a more severe form of decline than normal aging. People who develop dementia may lose the ability to regulate their emotions, especially anger , and their personalities may change.
Everybody has a rich inner landscape contoured by emotions; they not only give meaning and color to everyday experience, but emotions commonly influence decision-making . They may be humanity’s earliest guide to how to get basic needs met.
The Link Between Dementia and Emotions
Dementia and Emotions are deeply interconnected psychological phenomena. Research shows that these two conditions frequently co-occur, with each often triggering or amplifying the other.
When someone experiences dementia, it can create conditions that make emotions more likely. Conversely, managing one can significantly improve outcomes for the other.
How Dementia Affects Emotions
The presence of dementia can impact emotions in several important ways:
- Heightened nervous system activation from dementia can intensify emotions symptoms
- Both share common underlying mechanisms in the brain's stress response systems
- Addressing dementia often leads to measurable improvements in emotions
- The combination can create self-reinforcing cycles that require integrated treatment
Practical Strategies When Dealing with Both
When dementia and emotions occur together, a combined approach is most effective:
- Seek professional assessment — get an accurate picture of how each affects you
- Address underlying causes — identify shared root causes (sleep, stress, trauma)
- Use evidence-based interventions — CBT, mindfulness, and behavioral approaches work for both
- Build support networks — social connection buffers both conditions
- Track patterns — use journaling to see how they interact in your life