A Reminder About Fat
The PakTribune reports that researchers "found that the more people weigh, the older their cells appear on a molecular level, with obesity adding the equivalent of nearly nine years of age to a person's body. The findings suggest that many health problems associated with being overweight - heart disease, cancer, diabetes, arthritis - may result from fat cells hastening the natural aging process." Correlation is not causation, but "the results are consistent with recent findings that, contrary to the long-held belief that fat cells are inert blobs, they churn out a host of substances that can be toxic to the body ... So it may be the body has to repair itself much faster and that accelerates the aging process." Poor diet and lack of exercise that accompany obesity could also be to blame - it's clearly a good idea to maintain a healthy lifestyle and keep the weight off.