I really like this write up re; DCM, it’s a bit more balanced thn the scaremongering articles i often see bandies about.
“There has recently been a rising controversy regarding the effect of Taurine on dogs. Unfortunately, some veterinarians and manufacturers are incorrectly applying the concern to all breeds of dogs and using “grain-free” foods as a scapegoat in order to push their own product agenda. The recommendations from these individuals are unfortunately setting us up for much greater problems in the near future.
The facts:
• Unlike cats, dogs are able to synthesize taurine in their bodies
• Some dog breeds may suffer from taurine deficiency in relation to certain diseases and may need to have taurine added to their diets
• American Cocker Spaniels and certain giant breed dogs (produce taurine in their bodies at a slower rate) appear to be more prone to taurine deficiency
• There are no symptoms directly related to taurine deficiency, but instead symptoms are usually related to dilated cardiomyopathy (DCM) which can be caused by taurine deficiency
• Grain-free pet foods are not the cause of taurine deficiency; however, potatoes and some legumes MAY affect taurine absorption if in large enough quantities (this is still unclear and only speculation at this point) and can be found in many “grain-free” as well as “grained” pet foods
Most importantly:
• The proportion of plant to animal protein sources may be a contributing factor (the lower the animal protein and the higher the plant protein, the more likely the food is to create low blood taurine levels)
• Many of the sick dogs from the original study had normal blood taurine levels and many of the dogs with low blood taurine levels did not respond to taurine supplementation
Conclusion:
Studies like this can be very good for the industry and our pets so long as they are interpreted correctly and organizations do not use the findings to further their agenda. Bottomline, grain-free foods are not the villain. It is irresponsible to claim that it is the problem given the actual true facts.
Genetics, disease, and large amounts of low-nutrient dense, high glycemic carbohydrates paired with minimal animal protein appears to be the problem, and would be even more specific than just blaming grain-free foods. There are grain-free foods to avoid, just as there are “grain-in” foods to avoid. Grains are certainly not an important, needed part of a dog or cat’s diet. But neither are carbs like potatoes, or peas which are mostly found in grain-free foods. They are merely replacements for grains like rice, corn, oatmeal, and others. Unfortunately dry kibble dog food (which is the only form of dog food this should even be associated with), MUST have those types of carbs in them to make the kibble hold together. It’s almost like the “glue” to keep it in kibble form.
We KNOW for a fact that corn and wheat do not do dogs any favors when it comes to their health! Rice is normally fine for most dogs but some will suffer from itchiness and other symptoms due to it being a high-starch carb. Obviously it would be best to avoid rice for an “itchy dog”. This is why grain-free foods exist. They would normally have a higher quality source of carbs binding them and without the toxins and allergens found in cheap cereal grains. It comes down to picking the lesser of evils on the carb source and figuring out what works best for your particular dog.
At EarthWise Pet, we have a comprehensive Certified Pet Dietitian program that trains individuals through over 500 hours of pet nutrition courses and material. Our expertise allows us to assess ingredients, manufacturing, and sourcing of all of our recommended foods. Because of this certification and vetting process, we offer a variety of grain-friendly and grain-free diets with low-carbohydrate content, minimal processing and high animal-based protein levels to ensure biologically appropriate, quality nutrition for your pets with sufficient levels of Taurine. If you have concern that your breed may be predisposed to taurine deficiency, ask your EarthWise Pet associate for recommendations and to see what food is right for your furry family member. We guarantee we have one that will fit your pet’s needs and give you confidence in the ingredients, sourcing and manufacturing processes of the food you feed.
I will add that I personally know thousands of dogs. I have not yet known of one to suffer from DCM, but I have known many that have been afflicted with Cancer, Diabetes, Obesity, and general poor health. In almost all cases, the dogs were fed low-quality dry dog food for most of their lives and that would usually consist of foods loaded with grains. Why would we want to go back to those kinds of diets, grains or no grains?!”
https://www.facebook.com/EarthWisePetHarpersPoint/posts/2349799205080076?__tn__=K-R
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