At this point, we do know that taurine deficiency can cause DCM and is widely associated with the disease. Many dogs diagnosed with DCM respond positively to taurine supplementation, even if they do not appear to be taurine deficient.
Does taurine prevent DCM?
Giving taurine is unlikely to prevent DCM unless your dog has taurine deficiency. And given the lack of quality control for dietary supplements, you can introduce new risks to your dog if you give a supplement without evidence that she needs it.
Does lack of taurine cause DCM?
Although dogs have the ability to manufacture taurine, it has been known for some time that low levels of taurine are associated with a potentially reversible form of DCM.
Does taurine cause heart issues in dogs?
Researchers found dogs eating some of these “boutique” diets are not making or maintaining enough taurine, an amino acid important for heart health. Taurine deficiency has been known for many years to lead to dilated cardiomyopathy, or DCM, a heart muscle disorder that can lead to congestive heart failure and death.
Does taurine cause heart problems?
Scientists have identified a link between a lack of taurine and cardiomyopathy. Cardiomyopathy is a condition that causes the heart to work harder than it should. It is a major risk factor for congestive heart failure. A 2014 review indicates that taurine helped slow the progression of atherosclerosis in animals.
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