Grain-free dog food under investigation – podcast

Grain-free dog food—particularly products containing high levels of potatoes, pulses, or legumes like lentils and peas—is under fire as FDA’s Center for Veterinary Medicine (CVM) investigates a potential connection between canine diet and a heart disease known as dilated cardiomyopathy (DCM). Holistic veterinarian Chris Bessent shares details such as the affected breeds and pet food companies; hazards of modeling animal nutrition after human food trends; suggestions for dog food manufacturers to mitigate risk and boost transparency; and a possible link between glyphosate (an herbicide used in farming), grain-free foods and cardiac issues.