Study: Tea and its effects on the brain in the elderly

Tea has long been the subject of numerous medical and scientific studies on the impact of frequent alcohol consumption because of its global prevalence. Many of these studies have revealed several benefits. This is the new study that combines tea consumption and brain health of the elderly in particular.

Tea and brain:

A new study suggests that older people who drink tea regularly at least 4 times a week have a better brain structure. The study was conducted by researchers from the National University of Singapore and published its findings in the latest issue of the journal. Aging Scientist.

Previous studies have found that tea consumption is beneficial to human health, including mood enhancement and prevention of cardiovascular disease.

Details of the study:

The team monitored 36 adults aged 60 and over and collected data on their physical and mental health and lifestyle.

Elderly participants underwent neuropsychological tests and brain MRI from 2015 to 2018.

Result of the study:

The researchers found that those who drank green tea or black tea at least 4 times a week for about 25 years had interconnected networks more efficiently and enjoyed a healthier brain function.

They also found that tea consumption better regulates the functioning of the brain regions, which is related to the improvement of cognitive function, compared to those who do not drink tea.

Professor Feng Lei stated that our findings are the first evidence of the positive contribution of tea consumption to brain structure and suggest that regular intake of this tea has a protective effect against the deterioration of brain regulation related to l & # 39; age.

He added that the elderly, who have a better organization in the brain structure, organize better communication between their brain areas, which allows a more efficient treatment of information.