Why Does Dementia Worsen at Night?
The short answer is dementia causes an upset to your loved one’s internal body clock, causing a biological mix-up between day and night. This causes further confusion and agitation for your loved one with dementia, as they may not understand why it’s dark outside when they believe it is the middle of the afternoon. This phenomenon, known as sundowning, can be just as distressing and challenging for caregivers if they are not equipped to navigate this issue. In this article, our memory care team in Morris County takes a closer look at why dementia worsens at night and what caregivers can do to help. While the exact causes of sundowning are not fully understood, researchers believe that a combination of factors contribute to it. One consideration is the disruption of the body’s circadian rhythm. Our bodies have a natural clock that regulates our sleep-wake cycle, and this rhythm can be disrupted in individuals with a memory loss condition. As a result, they may experienc...