The 4 Most Common Types of Dementia.
Some questions that many people ask me is … “Aren’t all dementias the same thing?” and if not “What’s the difference?”
According to Dementia Australia, dementia is an umbrella term for a number of neurological conditions. Dementia is not just memory loss; dementia is a condition caused by disease and/or injury, and impacts a person’s thinking, behaviour and their ability to complete everyday tasks. This may include their ability to walk, to solve problems, understand language, properly digest food, and to maintain body temperature and regular sleep patterns.
Dementia is not a normal part of ageing. An individual’s chance of developing dementia does increase as we age, but it is not caused by age. As outlined in the illustration, there are over 100 diseases that cause a dementia condition.
In Australia there are four common dementias. Although the symptoms of dementia may vary between individuals, some symptoms are characteristic of specific types of dementia as follows:-
Alzheimer’s Disease. Symptoms may include
Gradual changes over months/years
Declined ability to form new memories
Confusion
Problems finding words
Personality changes
Vascular Dementia. Symptoms may include
Sudden changes
Insight/judgement/behaviour ‘not-the-same’
May bounce back and have good/bad days
Shifts in emotion and energy
Frontal-Temporal Dementias. Symptoms may include
Significant Personality/Behavioural Changes
Impaired Planning/Judgement/Speech Production
Loss in understanding language
Loss of Empathy
Lewy Body Dementias. Symptoms may include.
Loss of Attention
Problems with movement
Fine motor skills problems - hands/swallowing
Visual Hallucinations/Nightmares/Sleep disorders
Episodes of rigidity and fainting
According to the Australian Health Ministers Advisory Council, and the Australian National Centre for Social and Economic Modelling, dementia is a national health priority. But not enough people are paying attention to what this means for Australians. Through this column, I hope to increase awareness of dementia for the benefit of our community.
More information about dementia is also available from my YouTube channel ‘Ask a Dementia Champion’
Tim England – Dementia Champion
(M.Dem)
Disclosure - No Medical Advice: Information in this article is for general informational and educational purposes only and is not meant to be a substitute for the advice provided by a Medical Practitioner.
Helping an older person whom appears lost and confused.
If you saw a child in the street who appeared lost, worried, and confused, you’d help them… RIGHT…?
But what would you do if it was an older person displaying the same signs? What would you do then?
Unfortunately, members of the public often don’t help a distressed person showing signs of dementia, because they don’t understand the condition and/or don’t want to get involved.
Australian researchers like Dr Margaret MacAndrew of the Queensland University of Technology reported in 2018 that most family carers of people with dementia are extremely worried that their loved one with dementia may become lost when unaccompanied, and may not come home safely. Part of Dr MacAndrews’ research revealed that 20% of Australians with dementia who went missing from their homes were found alive but were injured, while 20% were found dead.
So, how do YOU help someone who appears lost and confused? The main thing to do is.. do something!!
Firstly, recognise possible signs of distress: they could be pacing, looking confused or disoriented. They may be repeating the same question or statement over and over. They may be standing still looking around for a long period of time. They maybe incorrectly dressed for the weather conditions.
Secondly, know what to do and say: approach the person from the front and make eye contact. Ensure your body language is relaxed and open. Get close enough that you’re both able to hear each other, but not too close that you’re making them feel uncomfortable.
Thirdly, stay with them if possible and try to help them stay calm: reassure them as many times as necessary that you’re there to help. Contact the police or the concierge desk/centre management if you are in a shopping centre to report that you believe you’ve found a vulnerable person.
It might help to wait with them in a café, shop or other public place so they feel safe until help arrives.
More information about dementia is also available from my YouTube channel ‘Ask a Dementia Champion’
Tim England – Dementia Champion
(M.Dem)
Disclosure - No Medical Advice: Information in this article is for general informational and educational purposes only and is not meant to be a substitute for the advice provided by a Medical Practitioner.
