Use it or Lose It!

March 12, 2013

When it comes to protecting the brain, it’s thought that certain lifestyle factors may help your brain to stay healthy. Neuroscientists suggest that by keeping your mind active, taking exercise and maintaining social interactions, you can help to reduce your risk of developing dementia.

The brain is a learning machine. To keep it strong, you must continually develop new skills. In other words… keep pushing those boundaries!

upgrade brain

Here are seven ways to keep your brain active and healthy as outlined by Prof Ian Robertson, Professor of  Psychology at Trinity College, Dublin…

1. Physical Fitness: Take aerobic exercise… exercise that gets your pulse racing a bit. Fast walking for 20-30 mins a day, is good for your brain and your heart. If you’re not used to taking regular exercise, get checked out by your doctor first. 

2. Mental stimulation: Do something new and engaging… maybe volunteering. Find something you love doing. Engage with other people. This is a critical protective factor.

3. New learningWe get lazy as we get older. We should all be constantly learning. Learn a language/learn to sing/improve your computer skills.

4. Reduce stress: A bit of stress is not a bad thing. Challenge is good for us… pushing the boundaries. However, prolonged and severe stress is detrimental to brain function. Find a method to reduce stress… music/self-help books/yoga/meditation/relaxation.

5. Keep socially active: The denser a person’s social network, the less likely they are to be diagnosed with Alzheimer’s disease. Other people are a source of enrichment of the brain. Maintain social contacts.

6. Eat a healthy diet: What’s good for your heart is good for your brain. Eat fish (omega 3)/veg/fruits (richly coloured) and keep to a low saturated fat diet.

7. Think and behave young: How you behave and act, feeds back into your brain and changes it. Don’t adopt the behaviours of being old… stooped posture etc. Stand upright and think and behave younger than you are.

You can listen back to *Marian Finucane’s interview with Prof Ian Robertson here.

*Marian Finucane… RTE Radio 1, Saturday/Sunday 11-1pm… live stimulating mix of news, interviews, reports and discussion.