Brain Health

This leaflet gives a quick summary of the things we can all do to improve our brain health and reduce our risk of developing dementia.

Diet

The best evidence for brain health is the MIND diet (Mediterranean-DASH Intervention for Neurodegenerative Delay)
Search online for "MIND diet" for more information.

Physical Activity

Regular physical activity is one of the best things that you can do to reduce your risk of developing dementia Moving more and doing regular exercise you enjoy, even something as simple as going for a walk can help.

www.livewelldorset.co.uk/get-active

Eyesight and Hearing

Uncorrected hearing loss and poor eyesight has been linked to an increased risk of dementia. Regular checks (every two years) and wearing the correct glasses or hearing aid is very important.

Sleep

Sleep is important to a number of brain functions and can remove toxins in your brain 6-8 hours of undisturbed sleep is best for brain health.

www.ageuk.org.uk/information-advice/health-wellbeing/mind-body/staying-sharp/looking-after-your-thinking-skills/sleep-and-brain-health

Physical Health

What is good for the heart is good for the brain It is important to manage any conditions we might have, such as diabetes, high blood pressure or high cholesterol, for good brain health

www.alzheimers.org.uk/about-dementia/managing-the-risk-of-dementia/possible-risks-of-dementia/cholesterol

www.alzheimers.org.uk/about-dementia/managing-the-risk-of-dementia/reduce-your-risk-of-dementia/high-blood-pressure

Dehydration

Our brains are 75% water, so it is important to make sure we are drinking enough: even 2% dehydration can cause difficulties with concentration, attention and memory We should aim to drink 6 to 8 cups or glasses of fluid a day. Water, lower-fat milk and sugar-free drinks, including tea and coffee, all count. 

www.nhs.uk/conditions/dehydration

Alcohol

The maximum recommended amount of alcohol per week is 14 units, with 2-3 alcohol free days per week Not sure how many units you are drinking? Try this:

alcoholchange.org.uk/alcohol-facts/interactive-tools/unit-calculator

Smoking

People who smoke are at more risk of conditions such as dementia and stroke Want to quit smoking?

www.livewelldorset.co.uk/stop-smoking

Mood & Stress

Feeling worried or stressed can influence your ability to focus, remember and get everyday tasks done Chronic stress and untreated depression can increase our risk of developing dementia Your mental wellbeing matters.

www.ageuk.org.uk/information-advice/health-wellbeing/mind-body/mental-wellbeing

Social isolation

Social isolation has been linked to reduced brain regions for thinking and emotions, and an increased risk of dementia.
Loneliness can increase depression or anxiety.
Social contact helps with resilience against these effects on the brain and help relieve stress.
Keep in touch with the people who matter to you

Brain Exercises

If you do games and puzzles because you enjoy them, then certainly continue, although it is unlikely to reduce risk of dementia Although the evidence on the benefits for our thinking skills is still incomplete, there are good reasons anyway for taking up entirely new activities – benefits such as increased engagement with other groups of people and the development of new skills.

Brain exercises: How to keep your brain active | Age UK

Can we protect our thinking skills as we age?

https://www.ageuk.org.uk/information-advice/health-wellbeing/mind-body/staying-sharp/

Managing the risk of dementia

Dementia can affect anyone and many of the risks cannot be avoided. However there are things you can do to reduce your risk of developing dementia.

Managing the risk of dementia | Alzheimer's Society (alzheimers.org.uk)

Research

If you would like to learn more about keeping your brain healthy and contribute to...