Aging populations drive increase; developing world will be hit hard
(NEWSER) - Rising life expectancy in the developing world will lead to a dramatic increase in the number of people stricken by Alzheimer’s disease, HealthDay News reports. The number of dementia cases worldwide will reach 35.6 million in 2010, a 10% increase over the total in 2005. That number is expected to nearly double every 20 years, reaching 115.4 million in 2050, according to a new report by Alzheimer’s Disease International. More»