09/11/2026
Alzheimer's gets the headlines. Vascular dementia gets second place, and most families do not know what it is until it shows up in the family.
Vascular dementia happens when blood vessels in the brain are damaged, often by stroke or by repeated small strokes that go unnoticed. The result is cognitive decline that does not always follow a straight line. One day Mom seems fine. The next day she does not make sense. The unpredictability is the disease, not your imagination.
For families with cardiovascular history, this is the type of dementia worth understanding early. Many of the same habits that prevent stroke also slow vascular dementia.
Could this be what is affecting Mom? As discussed in our last article (What is dementia?) there are many different types of dementia. Most people think of Alzhe