Researchers injected ethyl alcohol into 16 tarsometatarsal joints (lowest hock joint) of normal, sound horses. They injected 4 mL of either 70% or 95% ethyl alcohol.
For other uses, see Dementia (disambiguation). Dementia, also known as senility, is a broad category of brain diseases that cause a long term and often gradual decrease in the ability to think and remember that is great enough to affect a person's daily functioning. Other common symptoms include emotional problems, problems with language, and a decrease in motivation.
Definition of dementia. When a person starts losing his or her abilities to learn or recognize things, abilities for judging and reasoning activities, and few other problems, then this is the condition of dementia. It can also be a state when a person faces the difficulties like memory loss, and other mental abilities.