What is Alzheimer's?

Let's understand dementia before we talk about Alzheimer itself.Dementia is a group of symptoms that are caused by various diseases or conditions.The most common form of dementia among older people is Alzheimer’s disease.About 4.5 million Americans suffer from this condition, which usually begins after age 60.

Alzheimer can be illustrated as Mental decline in Alzheimer’s disease shows up first as loss of memory function. Next to be affected are emotions and inhibitions. Brain lesions, called amyloid plaques and tangles, accumulate, causing a declining ability to cope with everyday life as brain cells die.

Causes
In the present day Alzheimer many scientist