The reason you should eat at least one meal a week

Eating at least one meal a week will help increase the brain's resistance, a study has just revealed.

>>>Things to know when eating fish

Fish that are processed in fillets, grilled or steamed . all work to increase gray matter, regardless of the amount of omega-3 fatty acids found in fish. The study was published in the American Journal of Preventive Medicine.

Health experts have recognized the antioxidant effects of omega-3 fatty acids in improving brain health. Omega-3 fatty acids are found in many types of fish, nuts and some oils.

This new study shows that people with diets including weekly fish will have the brain mass associated with more memory and cognition. In addition, the study also found more evidence that lifestyle, diet, and rest also contribute to the health of the brain later on. Scientists estimate that more than 80 million people suffer from dementia by 2040, and can become a significant burden for families and health organizations.

Eating at least one meal a week will help increase the brain's resistance, a study has just revealed.(Illustration)

According to Dr. James Becker, professor of psychiatry at Pittsburgh Medical University, "Our research shows that people who eat a diet that includes grilled or steamed fish, not eating fried fish will have related brain areas. to memory and cognitive ability is greater than those who do not or at least eat fish " . We found no relationship between omega-3 levels and brain changes. This is what makes us quite surprised. It leads us to conclude that lifestyle factors have a great influence on brain health in addition to dietary contributions.

Dr. Cyrus Raji and his team analyzed data from 260 people. They provide information about their diet and are given a high resolution brain MRI scan. Within 10 years, since 1989, study participants have been tested twice to identify risk factors for heart disease, especially for those over 65 years. Dr Raji said: "Participants need to answer the questionnaire about their eating habits, such as how much fish to eat and how to cook fish".

Grilled or steamed fish will have higher levels of omega-3 than fried fish, because fatty acids are destroyed at frying temperatures, so we have reviewed and checked their brain scans.

Researchers found that those who ate grilled or steamed fish at least once a week would have greater amounts of gray matter in the area of ​​the brain responsible for memory higher than 4% and 14% in terms of reception awake. People who eat fish also have better learning ability than those who don't eat fish regularly.

However, the study found no differences between the brain and blood levels of omega-3. Dr. Becker explains: "This shows lifestyle factors, in this case eating fish, not biological factors that contribute to structural changes in the brain. A confluence of pathways "Living is better able to be responsible for brain health. If it is well stored, it will be able to prevent or delay cognitive problems that may occur later in life."