COMMON TYPES OF DEMENTIA
Percentage of patients and typical age of diagnosis
Caused by accumulations of proteins that damage and kill nerve cells, this brain disease affects communication and memory.
Interrupted blood flow, often from a stroke, causes brain damage. Symptoms can include confusion and difficulty making decisions.
Tremors, rigid muscles, hallucinations, and trouble sleeping are hallmarks of this disease, caused by disruptions in brain cell communications.
Impaired emotional regulation, language, and movement stem from degenerated neurons in brain areas that control these functions.
SOURCES: EMMA NICHOLS, USC DORNSIFE CENTER FOR ECONOMIC AND SOCIAL RESEARCH; INSTITUTE FOR HEALTH METRICS (STATISTICS FOR TYPES OF DEMENTIA); GILL LIVINGSTON AND OTHERS, THE LANCET, AUGUST 2020; NATIONAL INSTITUTE ON AGING, NATIONAL INSTITUTES OF HEALTH
* AN ESTIMATED 27 PERCENT OF PATIENTS HAVE MORE THAN…
