 Make the switch today so you can actually afford that burger and fries. Foul pound 250 and say keyword spin less. This is the Hugh Hewitt Show. What is dementia? Is it the same as Alzheimer's? What is vascular dementia, Lewy body, FTD, TBI, and CTE? If someone has memory loss, does that mean they have dementia? Millions of Americans ask these questions every day. I did too, and I learned.