Map reading, which uses navigation skills and memory, could show way to beat dementia

A GLOBAL CONCERN

Dementia is a general term used to describe a variety of progressive neurological disorders (those that affect the brain) that affect memory, thinking, and behavior.

There are many types of dementia, of which Alzheimer’s disease is the most common.

Some people may have a combination of different types of dementia.

Regardless of the type that is diagnosed, each person will experience dementia in a unique way.

Dementia is a global concern, but it is seen more often in wealthier countries, where people are likely to live to a very old age.

HOW MANY PEOPLE ARE AFFECTED?

The Alzheimer’s Society reports that there are currently over 900,000 people living with dementia in the UK. It is projected to increase to 1.6 million by 2040.

Alzheimer’s disease is the most common type of dementia, affecting between 50 and 75 percent of those diagnosed.

In the US, there are an estimated 5.5 million Alzheimer’s sufferers. A similar percentage increase is expected in the coming years.

As a person’s age increases, so does the risk of developing dementia.

Diagnosis rates are improving, but many people with dementia are thought to remain undiagnosed.

IS THERE A CURE?

There is currently no cure for dementia.

But new drugs can slow its progression and the sooner it is detected, the more effective the treatments can be.

Source: Alzheimer’s Society