A study published in online Neurology 3-27-08 indicates belly fat is linked to increased risk of dementia. Rachel Whitmer, a researcher at Kaiser Permanente Division of Research noted that belly fat increases the risk of diabetes, heart disease, and stroke. However, her research on 6,583 men and women ages 40-45 living in northern
California found that belly fat was also related to increased risk of dementia.
Indeed those who were obese (30 pounds or more over a healthy weight) and had collected belly fat in their 40s were 3.6 times more likely to develop dementia during the 30 to 40 year study. Even those who were not obese, yet had extra weight around the waist or belly, were 1.8 times more likely to develop dementia compared to those who were lean all over.Whitmer stated that “it is not simply about weight, but where you carry your weight.” She noted that people who are predisposed to carry their fat in their belly region may be at risk. Fat cells in the stomach secrete hormones that may play a role in diseases such as diabetes, heart disease, and now perhaps dementia.
The good news is that anyone with belly fat in their 40s can adopt a lifestyle of diet and exercise that can reduce such fat and reduce the risk of disease related to the fat. Time to get moving and eating healthier!