Dementia occurs when the brain is damaged by diseases such as Alzheimer's disease or a series of strokes. Alzheimer's disease is the most common but not the only cause of dementia. The damage leads to a gradual decline in brain function, which can be a burden not only for the person concerned, but also for those close to them. Some lifestyle changes can reduce the risk of illness.
As reported by the Alzheimer Society, a recent systematic review of the evidence linking a Mediterranean diet to dementia suggests that the popular diet can reduce the risk of illness.
The study gathered all existing findings on the Mediterranean diet regarding memory, thinking and dementia in order to evaluate the potential benefits. Much research was not included in the study because it was not strict enough or did not take into account the entire diet. The remaining studies seem to indicate a link between the Mediterranean diet and fewer problems of memory and thought.
The Alzheimer's Association justified the link as follows: "High antioxidant content from high fruit and vegetable consumption can help prevent some of the brain cell damage associated with Alzheimer's disease and increase the protein content of the brain Protect the brain cells from this damage.
"The inflammation of the brain is linked to Alzheimer's disease (although in this context we mean chemical changes in the immune system of the brain rather than swelling).
"There is evidence that the diet reduces the signs of this inflammation.The diet is also associated with low cholesterol, which, according to recent research, could be associated with problems with memory and thinking."
Claire McEvoy, Registered Nutritionist, reiterated this view: "It is widely believed that what is good for the heart is also for the brain.This is why most research on nutrition and Brain health has traditionally focused on the traditional Mediterranean, concentrated nutrition. "
"It has proven effective in reducing primary and secondary cardiovascular disease and has also shown clinically significant benefits for various risk factors for cardiovascular disease, such as cholesterol profiles, hypertension, blood glucose fasting and inflammatory biomarkers, which are also risk factors for cognitive decline. "
Although the results of this analysis of several studies are very promising, it should be noted that other large studies have recently shown no similar trend, added the Alzheimer Society.
It is also important to recognize that there are observational studies so that they can not reveal any cause or direct effect, as might be the case in a case study. study.
This means that people who follow Mediterranean eating habits can generally lead a healthier life. This is perhaps the reason, and not the diet itself, for the different problems of memory and thought, according to charity.
"For most people, the respect of the Mediterranean diet is a good way to ensure a healthy diet, which can be important for the proper functioning of the brain," said the health center.
According to Alzheimer's Research UK, a healthy lifestyle and regular training help reduce the risk of cardiovascular disease, and it is likely that you also reduce the risk of dementia, especially vascular dementia.
For good heart health, the body recommends:
- No smoking
- Stay active and train regularly
- Maintain a healthy weight
- Nourish yourself healthy and balanced
- Drink alcohol only as directed by the Chief Medical Officer
- Keep cholesterol and blood pressure at a healthy level.
"Maintaining a healthy lifestyle in the forties and fifties seems to be particularly important in reducing the risk of dementia," he added.