Old people should not drink more beer

Studies have shown that people living in areas with higher aluminum concentrations in water are 1.5 times more likely to suffer from Alzheimer's disease than people living in areas with low aluminum concentrations in water. Older people often drink beer, which can easily cause aluminum to accumulate in the body. It has been determined that people who drink 1.2 liters of beer a day have a blood aluminum concentration that is more than 30% higher than those who do not drink beer at all. Therefore, the elderly should drink less or no beer in order to prevent senile dementia.