Brushing your teeth properly could be the key to reducing the risk of dementia, according to a recent study. The study found that there is a correlation between dental health and cognitive abilities, and poor dental hygiene could lead to an increased risk of dementia.
In the study, dental experts found that dementia worsens when patients are no longer able to take care of their oral health. This creates a vicious circle, where the disease progresses as a result of poor dental hygiene. While excellent teeth cleaning does not eliminate the chances of dementia, it can slow down its progression.
One of the gum diseases that typically affects patients is periodontitis, which is essentially plaque full of bacteria that accumulates between the teeth. Scientists have discovered that the bacterium porphyromonas gingivalis, which causes periodontitis, has also been found in the brain of individuals suffering from Alzheimer’s. This bacterium forms between the teeth due to poor hygiene and can later travel to the brain.
The study also found that individuals over the age of 65 with gum disease make up 68% of those suffering from Alzheimer’s and dementia in the United States. With approximately 5.8 million people in the US suffering from Alzheimer’s and dementia, this finding is significant.
It is important to note that researchers cannot say with absolute certainty that periodontitis leads to dementia, but it can certainly accelerate its progression.
Overall, the study highlights the importance of proper dental hygiene in reducing the risk of dementia. By brushing your teeth correctly, you can potentially lower your risk of developing cognitive dysfunction and other forms of dementia.