The link between heart health and brain health
A healthy lifestyle is often promoted to prevent cardiovascular disease, but more and more research shows that the health of your heart and blood vessels also directly affects your brain. People with unhealthy cardiovascular fitness are at significantly higher risk of developing dementia. It is a powerful reminder that what is good for your heart is also good for your brain.
Why an unhealthy heart affects your brain
The link between heart health and brain health makes sense: your brain depends on a constant, healthy blood supply to function optimally. When blood vessels become clogged due to high cholesterol, for example, or when blood pressure is too high, blood flow to the brain is reduced. This can lead to damage to brain cells and eventually contribute to the development of dementia.
Studies have shown that conditions such as high blood pressure, diabetes, and atherosclerosis (arteriosclerosis) significantly increase the risk of dementia. These conditions reduce the supply of oxygen-rich blood to the brain, which can result in brain damage and cognitive decline.
Prevention starts with a healthy heart
The good news is that you can improve your heart health through lifestyle changes. By quitting smoking, exercising regularly, eating healthily and keeping your blood pressure and cholesterol under control, you can not only protect your heart, but also your brain.
It is important to realise that prevention starts at an early age. The earlier you pay attention to your cardiovascular health, the better you are able to reduce the risk of dementia later in life. This means not only avoiding risk factors, but also embracing a lifestyle that promotes the health of both your heart and brain.
The dual benefits of a healthy lifestyle
A healthy lifestyle has a double impact: it not only reduces the risk of cardiovascular disease, but also protects your cognitive functions in the long run. So investing in your heart health is an investment in your future. By taking action today, you can not only extend your lifespan, but also improve your quality of life by reducing the risk of dementia.
