Can depression in the elderly mimic dementia?

How can you tell the difference between depression and dementia?

Discerning the Differences

  1. Depression develops faster than dementia (dementia takes weeks or months to develop).
  2. Despite memory lapses, those with depression will be able to remember something when asked.
  3. Impaired judgment in those with depression is usually caused by the lack of concentration.

Can depression in elderly lead to dementia?

A study published in the May issue of the Archives of General Psychiatry found that people who became depressed late in life had a 70% increased risk of dementia, and those who’d been depressed since middle age were at 80% greater risk. Researchers have long known that depression and dementia go hand in hand.

Can depression cause the same symptoms as dementia?

Depression, nutritional deficiencies, side-effects from medications and emotional distress can all produce symptoms that can be mistaken as early signs of dementia, such as communication and memory difficulties and behavioural changes.

Can depression in elderly cause confusion?

The likely reason is that older people often display symptoms of depression differently. Depression in older people is also frequently confused with the effects of multiple illnesses and the medicines used to treat them.

IT IS INTERESTING:  Best answer: What does brand Adderall look like?

What is the most pronounced symptom of depression with dementia suffers?

A person with dementia and depression may feel desperate and yet be unable to express sadness in words. Delusional fears, agitation or withdrawal, or aggressive or suicidal behavior may be the most noticeable signs of depression in that person.

What reversible condition could be mistaken for dementia?

Delirium refers to a neurocognitive condition where a person becomes confused and cannot fully make sense of their environment. Delirium may be mistaken for dementia in some people. In many cases if doctors can find what caused the delirium and treat the cause, then the dysfunction may be reversed.

Does depression cause memory loss in elderly?

Depression in older adults has been as steadily growing problem, and emotional problems such as stress, anxiety or depression can – and quite often do – lead to forgetfulness, confusion and other symptoms that are similar to those of dementia.

What happens if dementia is left untreated?

People with irreversible or untreated dementia present a slow, gradual decline in mental functions and movements over several years. Total dependence and death, often from infection, are the last stages.

What are the 3 stages of dementia?

Most forms of dementia, including Alzheimer’s, are divided into three stages: mild, moderate and severe.

Can dementia get worse suddenly?

Dementia is a progressive condition, meaning that it gets worse over time. The speed of deterioration differs between individuals. Age, general health and the underlying disease causing brain damage will all affect the pattern of progression. However, for some people the decline can be sudden and rapid.

IT IS INTERESTING:  How much is 20mg Ritalin?
Psychoactive drugs and substances