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How to prevent dementia risk factors with nine lifestyle changes

Study says, one in three instances of dementia risk factors can be reduced if more people care about their brain health in the course of life.


dementia risk  factors



Nine key risk reasons were listed which include hearing loss, lack of education, physical in-activeness and smoking.


Alzheimer’s Association International Conference presented this study in London.


In with the study, by year 2050, 131 million human beings could be living with dementia worldwide.


Study has confirmed that there are about 47 million people with condition the for the time being.


Below are Nine lifestyle changes that contribute to dementia risk factors:

  1. Mid-life hearing loss – cause 9% of the danger
  2. Failure to complete secondary education – 8%
  3. Smoking – 5%
  4. Failure to seek treatment on time for depression – 4%
  5. Physical inactivity – 3%
  6. High blood pressure – 2%
  7. Social isolation – 2%
  8. Obesity – 1%
  9. Type 2 diabetes – 1%


The above stated dementia risk factors are described as probably modifiable – add up to 35%.

The remaining 65% of dementia risk is considered to be potentially non-modifiable.



READ ALSO: Food for brain disease, that could halt cancer


dementia risk  factors



“Although dementia is diagnosed afterwards in life, the brain changes typically start to develop years before,” stated by lead author Prof Gill Livingston, from University College London.


“Acting now will hugely improve existence for people with dementia and their families and, in doing so, will remodel the future of society.”


The report combines the works of 24 global experts, says lifestyle changes can play a prime function in increasing or lowering a man or woman’s dementia risk.

It examines the benefits of building a “cognitive reserve”, this means that strengthening the brain’s networks so it could keep to feature in later lifestyles notwithstanding the harm.


In addition, Eve Laird, from Dumfries, is worried about dementia risk factors due to the fact her mother is living with such conduction.

She has decided to make some changes to her way of life.


“I’m terrible for consuming processed meals and takeaways and I’ve absolutely been trying to cut back on that.


“I do drink plenty water than I used to – and I don’t drink a lot of coffee now.


“I actually took part in the Edinburgh marathon. For that I joined the Dumfries running club – I go there once a week.”


dementia risk  factors 1


She stated that she felt so much better for exercising, and for enhancing her diet.


“I felt a lot healthier and mentally sharper as well. It’s something I’d in reality like to continue, but it’s hard to stay on track.”


“I simply assume the small changes can make this sort of big difference.”


Failure to complete secondary education was a major risk element, and also the authors urged that individuals who preserve to learn throughout the life span are likely to build additional brain reserves.


Another main risk factor is hearing loss in middle age – the researchers say this will deny human beings a cognitively wealthy surroundings and lead to social isolation and depression, which are among different potentially modifiable risk elements for dementia.


Another message from the report is that what is good for the heart is ideal for the brain.


‘Positive changes’

Doing exercise, maintaining a healthy weight, not smoking, treating diabetes and high blood pressure can all reduce the chance of dementia, in addition to cardiovascular disorder, and most cancers.


The researchers also stated that they did not have adequate data to encompass dietary factors or alcohol in their calculations however accepts as true as both could be essential.


Dr Doug Brown, director of studies at Alzheimer’s Society, stated: “Even though it’s not inevitable, dementia is presently set to be the 21st Century’s biggest killer.


Everyone has to be aware of the dangers and begin making high quality life-style changes.”


Dr David Reynolds, chief scientific officer at Alzheimer’s Research UK, stated: “Alongside prevention studies, we ought to preserve to put money into research to discover a life-changing treatment for humans with this devastating situation.”

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