Greek name. In Greek, the name Cyr means-lordly.The name Cyr originated as an Greek name. The name Cyr is most often used as a boy name or male name. Greek Name Meaning-lordly.
Duration and Treatment. With an average lifespan after onset of 5 to 7 years, the progress of Dementia with Lewy Bodies is relentless; however, the rate of decline varies with each person. DLB does not follow a pattern of stages as is seen in some other dementias. Death usually occurs from pneumonia or other illness.
The general rule of thumb is that someone with Alzheimer's has half the life expectancy of a peer without this disease. So the average 70- year-old woman can expect to live 16 years, but a 70-year-old with Alzheimer's has an 8-year life expectancy.