Latest news with #TheMiddleAgeingBrain
Sydney Morning Herald
6 days ago
- Health
- Sydney Morning Herald
Seven surprising midlife habits to stave off dementia
When it comes to dementia, midlife is a key period of potential intervention, according to new paper 'The Middle Ageing Brain'. Researchers at University College Cork highlight how this 'previously understudied period of life' is crucial in predicting the future of our cognitive health. Exactly why this period is so pivotal is 'still a matter of speculation', says Sebastian Allard, one of the paper's co-lead authors. But Naji Tabet, director of the Centre for Dementia Studies at Brighton and Sussex Medical School, says: 'Research has shown that there are some modifiable risk factors, especially in midlife, that affect the later development of dementia', adding that, by making the requisite lifestyle changes, 'up to 40 per cent of cases can be prevented altogether'. Here are the seven best tactics to combat the onset of dementia. Keep your weight in check (and eat blueberries and Romaine lettuce) The most crucial factor here is preventing obesity. 'Obesity means you're more likely to have high cholesterol, diabetes and high blood pressure,' Tabet says. Over a sustained period, he says, all three things 'will start to cause damage to the arteries and cause increased inflammation in the brain'. 'The contents of your blood have been found to go through some of the biggest changes in your 40s and 50s,' with some studies finding that some inflammatory proteins 'accelerate the ageing of the brain and predict future cognitive health, sometimes by decades'. Loading What we eat is essential, too, as diets can affect oxidative stress (the imbalance between free radicals and antioxidants in the body, which can cause organ damage) and inflammation, which has been found to play a key role in the onset and progression of Alzheimer's (the most common form of dementia). Two regimes have shown potential cognitive health benefits: the Mediterranean diet, and Mind (a hybrid of the Mediterranean and the dietary approaches to stop hypertension, or Dash). The former prioritises at least three servings of fish a week, legumes, nuts, vegetables and fruits; the latter highlights leafy greens (such as Romaine lettuce and kale) and berries (over other fruits). No specific food, or time at which to eat it, has been conclusively proven to reduce cognitive decline, but blueberries, curcumin (found in turmeric) and leafy greens are thought to have anti-inflammatory properties.
The Age
6 days ago
- Health
- The Age
Seven surprising midlife habits to stave off dementia
When it comes to dementia, midlife is a key period of potential intervention, according to new paper 'The Middle Ageing Brain'. Researchers at University College Cork highlight how this 'previously understudied period of life' is crucial in predicting the future of our cognitive health. Exactly why this period is so pivotal is 'still a matter of speculation', says Sebastian Allard, one of the paper's co-lead authors. But Naji Tabet, director of the Centre for Dementia Studies at Brighton and Sussex Medical School, says: 'Research has shown that there are some modifiable risk factors, especially in midlife, that affect the later development of dementia', adding that, by making the requisite lifestyle changes, 'up to 40 per cent of cases can be prevented altogether'. Here are the seven best tactics to combat the onset of dementia. Keep your weight in check (and eat blueberries and Romaine lettuce) The most crucial factor here is preventing obesity. 'Obesity means you're more likely to have high cholesterol, diabetes and high blood pressure,' Tabet says. Over a sustained period, he says, all three things 'will start to cause damage to the arteries and cause increased inflammation in the brain'. 'The contents of your blood have been found to go through some of the biggest changes in your 40s and 50s,' with some studies finding that some inflammatory proteins 'accelerate the ageing of the brain and predict future cognitive health, sometimes by decades'. Loading What we eat is essential, too, as diets can affect oxidative stress (the imbalance between free radicals and antioxidants in the body, which can cause organ damage) and inflammation, which has been found to play a key role in the onset and progression of Alzheimer's (the most common form of dementia). Two regimes have shown potential cognitive health benefits: the Mediterranean diet, and Mind (a hybrid of the Mediterranean and the dietary approaches to stop hypertension, or Dash). The former prioritises at least three servings of fish a week, legumes, nuts, vegetables and fruits; the latter highlights leafy greens (such as Romaine lettuce and kale) and berries (over other fruits). No specific food, or time at which to eat it, has been conclusively proven to reduce cognitive decline, but blueberries, curcumin (found in turmeric) and leafy greens are thought to have anti-inflammatory properties.
