Covid-19 isn't just a respiratory illness; it can also speed up the aging of your blood vessels. This process, known as vascular aging, makes blood vessels stiff and less effective at carrying oxygen. Normally, this happens as we get older, but Covid can fast-track it, even in mild cases. A recent study involving over 2, 300 people from around the world found that C...
Air pollution is not just bad for your lungs; it might also be harming your brain. Scientists have found a strong link between certain air pollutants and a higher chance of developing dementia. This is a big deal because dementia already affects millions of people worldwide, and that number is expected to grow. Researchers looked at data from over 29 million people ...
Have you ever tried walking while talking? It might seem easy, but it's a complex task for your brain. This is especially true for people with mild cognitive impairment (MCI). Researchers have been digging into how our brains handle these dual tasks and what it might mean for our future brain health. When someone with MCI tries to walk while doing another task, like...
Dementia is becoming more common, and it's a big worry. Scientists have found that about 45% of dementia cases could be avoided if people changed certain habits. This is where the European project LETHE comes in. It's all about creating a digital tool to help people manage their risk factors and keep their minds healthy. The idea is to make a mobile app and a system...
The likelihood of developing dementia varies greatly depending on where you live in the US. The Southeast region, which includes states like Kentucky, Tennessee, Alabama, and Mississippi, has the highest risk. People in this area are 25% more likely to develop dementia compared to the Mid-Atlantic region, which has the lowest rates. This is a significant differenc...
Food choices matter, especially when it comes to brain health. A large study involving nearly 93, 000 adults in the U. S. showed that eating a MIND diet can lower the risk of Alzheimer’s and related dementias. The MIND diet is a mix of the Mediterranean and DASH diets, focusing on leafy greens, berries, nuts, and olive oil. This diet showed a 9% overall reduction in ...
The MIND diet is making waves in the world of brain health. This diet, which is a mix of the Mediterranean and DASH diets, is showing promising results in reducing the risk of Alzheimer’s and other types of dementia. This is big news, especially for those who start following the diet later in life. The MIND diet is all about eating foods that are good for the brain....
The brain is a complex organ. It is influenced by many factors. Some of these factors can be changed. These are called modifiable risk factors. Around 40% of the chances of getting dementia are linked to these factors. This is a big deal. Yet, how these factors work together is not fully understood. A group of 203 older adults took part in a study. Their average age...
The Hispanic community in the United States is at a higher risk of dementia compared to non-Hispanic whites. This is a serious issue that needs to be tackled. One way to help reduce this risk is through physical activity. However, there is a problem. The exercise programs that are available do not cater to the Hispanic community. This is a big issue because it m...
Hypertension is a serious health issue that can increase the chances of developing dementia. However, recent research suggests that adopting a healthy lifestyle might counteract this risk. This study looked at how lifestyle choices affect dementia risk in people with high blood pressure. The study used data from the UK Biobank, tracking participants from 2006 to 2...