Trans-Fat, Colon Cancer Linked!
More proof that trans-fat is health-destroying garbage. New research in the American Journal of Epidemiology contends that trans-fatty acids are linked to pre-cancerous colon growths—boosting colorectal cancer-risk. Reuters explains:
To investigate a possible link, they looked at 622 people who had colonoscopies at University of North Carolina Hospitals in 2001 and 2002. Study participants were interviewed about their diet, physical activity and other health issues within 12 weeks of having the screening test.
People in the top fourth based on trans-fatty acid consumption, most of whom took in 6.54 grams daily, were 86 percent more likely to have colon polyps than those in the bottom quartile for trans fat intake, for whom median intake was 3.63 g, the researchers found. There appeared to be a threshold effect, with no increased risk seen for people in the bottom three quarters of fatty acid consumption.
Among the 38.5 percent of study participants found to have colon polyps, average trans fatty acid intake was 4.97 g, while most consumed 4.12 g. Average intakes for people who were free of the colon growths was 4.42 g, while the median was 3.61 g.
These results suggest that consumption of high amounts of trans-fatty acid may increase the risk of colorectal polyps, the researchers write, adding that the findings also back current recommendations to limit trans fat intake.
Trans-fat is pretty simple to figure out—unhealthy, cheap and lasts a long time—NOT for eating! In fact, not too long along ago New York City banned the stuff. Not mention Dr. Fuhrman associates it with cancer and heart disease.
Now, in addition to avoiding trans-fat, a recent study in the American Journal of Gastroenterology claims weight-loss may also reduce the risk of colorectal growths—via Reuters. Okay, so no trans-fat and stay slim, simple—right?