A three decade study looked into the relationship between abdominal fat¹ and the risk for developing dementia. The findings are not good news for any person with extra weight around the middle. It was revealed that the larger your waistline in your 40s, the greater the risk for developing dementia in later life.

This is not good news for any person who plans to live a long time, as the great majority of centenarians do not have significant signs of dementia or cognitive decline.

The study results are not unexpected, as we now know that extra abdominal fat is a significant source of inflammatory signals that interact with the nervous system as a form of stress. This study simply points out that such a stress burden over the course of three decades is adequate to weaken the nervous system and cause a loss of mental function – putting people on a collision course with Alzheimer's. The handwriting is on the wall; who will pay attention?