Canine Dilated Cardiomyopathy (DCM)

Wheat beat oats and rye in dog food, contrary to human results

Although oats and rye are often associated with health benefits in people, those advantages were not evident in a study of healthy adult dogs.

'Grains are bad, m'kay.'

Pet Food Lawsuits, Litigation

3 cases similar to DCM lawsuit against Blue Buffalo

In the absence of definitive scientific conclusions, as seen in the FDA’s DCM findings or lack thereof, litigation may increasingly focus on whether marketing creates misleading impressions.

Chat Gpt Image Apr 15, 2026, 10 24 16 Am

Pet Food Lawsuits, Litigation

Family sues Blue Buffalo over DCM, grain-free claims

A class action lawsuit alleges the pet food company continued marketing grain-free products as healthy despite evidence linking them to heart disease in dogs.

Quincecreative Gavel Pixabay

Study: More than a blood test needed to diagnose dog heart issues

A study from BSM Partners and the University of Missouri Vet Health Center found just measuring taurine and carnitine blood levels are not reliable predictors of what's going on in the heart of pet patients.

Results of a seven-month study found no correlation between plasma, whole blood, skeletal and cardiac muscle taurine concentrations in dogs.

Adventures in Pet Food

DCM controversy is back with deep-pocketed target

A new class-action lawsuit focuses on Hill’s Pet Nutrition, its non-profit foundations and ‘affiliated’ veterinary researchers, but the case raises questions.

Tess Stukenberg Grain Free Pet Food Backlash

Pet Food Market

DCM-pet food research welcome, points to need for more

A new study shows no link between pulses in dog diets and cases of DCM, yet the DCM situation serves as an example of the need for more pet food research.

As trends become more complex for pet food formulators, research is keeping on top of nutritional options for meeting consumer needs. | iStockPhoto/gvictoria

Study: Pulses in dog food not linked to heart problems

Ingredients such as lentils, beans and field peas typically used in grain-free dog foods are safe for healthy dogs, according to new University of Guelph research.

Pet Food Safety

Consumer pet food safety views shaped by brands, regulators

Pet owners develop an impression of the pet food industry based partially on perceptions of its safety, and companies and regulators both play a key role.

Consumer Pet Food Safety

Pet Food Safety

FDA’s DCM probe starts with a roar, ends with a whimper

The investigation into any role grain-free pet food might play in cases of dilated cardiomyopathy seems to be ending in a rather quiet, inauspicious way.

Performing an analysis of dry pet food recipes using the Dog and Cat Food Ingredient Center shows that 44 percent of dry dog food recipes and 47 percent of dry cat food recipes in the database do not contain grains. | Elena Schweitzer, Dreamstime

DCM fear lingers as vets say grain-free pet food unhealthy

Although the U.S. Food and Drug Administration has largely abandoned their investigation into correlations among certain dog foods and canine dilated cardiomyopathy, dog food buyers still make purchasing decisions influenced by the investigation.

(gogian | BigStock.com)

Hazard analysis considerations: DCM in canines

Learn abut the complexities of a DCM diagnosis, as well as other factors in play beyond nutrition.

Closeup low angle shot of male and female vets examining Golden retreiever puppy with a stethoscope. The dog is completely healthy and happy.

Pet Food Market

Keep the DCM-grain free (and other pet food) studies coming

The latest research on DCM and grain-free pet food underscores the importance for more studies to happen, including on other pet food ingredients and aspects.

Pet nutrition research has always reflected current pet food trends, which currently means a focus on pet diets and those diets’ effects on animal health. | BillionPhotos.Fotolia.com

Page 1 of 9