Increasing scientific evidence continues to supports a straightforward but essential concept: what we consume has a significant effect on how our brain operates. To this end, new research has established that diets high in body-healthy and nutrient-rich foods are Quite a bit related to healthy brain health and overall gray volume, gains a new perspective on the importance of diet.
These findings come at a time when we should be taking more care for our brain health then ever before in modern history. With an aging population and a rising tide of dementia and Alzheimers, ‘ scientists are searching for the factors which will allow us to keep our minds sharp and alert for as long as possible in life.
And diet is fast emerging as one such factor. Gray matter in the human brain is highly significant. It contains most of the brain’s nerve cells, and is involved in information processing, controlling movement and supports memory, emotion regulation and decision making.
It is necessary to preserve healthy gray matter for overall cognitive function. The scientists who carried out the study examined not only people’s diet but also used state of the art scanning technology to produce finely detailed brain images then concluded that people with more healthful dietary consumption generally exhibited increased gray matter volume than people with poorer eating habits. That means, eating decisions may have an effect on brain volumes.
The evidence shows how diet must include various nutrient dense foods. The most beneficial diets included high levels of: fruit vegetables whole grains nuts legumes, fish and healthy fats. These provide the nutrients vitamins minerals, antioxidants and anti-inflammatory properties vital for optimal brain health and the preservation of neural tissue.
One factor contributing to the significance of nutrition is the reliance of the brain on a regular consumption of energy and nutrients for the smooth functioning of its myriad tasks. Despite being only 2% of an individual’s body weight, the brain uses a lot of the body’s energy supply. Good nutrition brings the brain cells with the fuel they need to communicate efficiently and sustain healthy links.
Researchers hypothesize that some biological processes may be responsible for the association between healthy diets and increased gray matter volume. Consumption of healthful foods that are high in essential nutrients may decrease inflammation and promote increased cerebral blood flow, stimulation of regeneration mechanisms, and cellular repair, and shielding against oxidative stress. Recently Yet, another area has gained focus: the role of inflammation in brain health.
The medical realm is continually finding new relationships between long-term inflammation and declining memory, deteriorating intellectual function, and neurodegenerative diseases such as Alzheimer s disease. For this reason, many healthy dietary patterns align with other lifestyle factors that are sources of anti-inflammatory diets. A third important consideration is the cardiovascular system.
The brain’s well-developed system of blood vessels carries oxygen and nutrients to the tissue. Any diet that is good for the heart, by reducing the risks of trouble in the systems of blood carries, will also be beneficial for the brain. Researchers often talk of studies showing that what is good for the heart is often good for the brain.
