Do highly intelligent people get dementia?
In addition, highly intelligent people have been found, on average, to show clinical signs of Alzheimer’s later than the general population. Once they do, they decline much faster.
Does intelligence play a role in dementia?
A significant body of evidence has accumulated suggesting that individual variation in intellectual ability, whether assessed directly by intelligence tests or indirectly through proxy measures, is related to risk of developing Alzheimer’s disease (AD) in later life.
Does dementia affect logical thinking?
Symptoms of memory loss and difficulty with language and logical thinking often are due to neurodegenerative dementias like Alzheimer disease and vascular dementia, which are common and incurable.
How does dementia affect my abilities?
The person with dementia may develop increasing difficulties with other mental abilities, such as concentrating, planning and organising. For instance, they may only be able to carry out simple activities, or not be able to concentrate for too long.
Who is more prone to dementia?
The biggest risk factor for dementia is ageing. This means as a person gets older, their risk of developing dementia increases a lot. For people aged between 65 and 69, around 2 in every 100 people have dementia. A person’s risk then increases as they age, roughly doubling every five years.
Why is dementia so common now?
First of all, we have an ageing population. The older you get, the higher the risk of developing dementia. And survival rates for many illnesses – such as heart disease, the previous leading cause of death – are improving.
What are the 5 stages of dementia?
If you believe your loved one is suffering from dementia, consider these five stages of the condition:
- Stage 1: CDR-0, No Impairment.
- Stage 2: CDR-0.5, Questionable Impairment.
- Stage 3: CDR-1, Mild Impairment.
- Stage 4: CDR-2, Moderate Impairment.
- Stage 5: CDR-3, Severe Impairment.
Which is worse dementia or Alzheimer’s?
Dementia is an overall term used to describe symptoms that impact memory, performance of daily activities, and communication abilities. Alzheimer’s disease is the most common type of dementia. Alzheimer’s disease gets worse with time and affects memory, language, and thought.