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.
When people are diagnosed with Alzheimerâs at about age 60 or 65, they generally decline more slowly. Their life expectancy is then on the order of 12 or 14 years, and some may even live up to 20 years longer. But when people are diagnosed at age 80 or 85, their Alzheimerâs tends to progress more rapidly. Their advanced age also increases the probability of their death, and they generally survive only 5 to 8 years.