There's no single cause of heart disease in dogs. Aging, obesity, breed, and nutrition can all play a role. Heart valve problems are the most common issue and typically affect small breed dogs that are five years or older. No matter what heart condition your dog has, it's important to spot the signs early.
What are the symptoms of a dog with heart problems?
Dogs showing signs of heart disease may have a history of exercise intolerance, weakness, coughing, difficulty breathing, increased breathing rate, abdominal swelling (caused by fluid pooling in the abdomen), loss of consciousness due to lack of blood flow to the brain (fainting), a bluish tinge to skin and membranes ...
What foods cause heart disease in dogs?
In August 2021, researchers from Tufts University published a study that indicated that peas may be a leading dog food ingredient contributing to a rise in diet-associated canine heart disease (DCM) in dogs.
How long do dogs live with heart disease?
Once congestive heart failure develops, the survival time of affected dogs is expected to be between 6 and 14 months. Some dogs, however, can live for nearly three years with the right treatment regimen.
What are the early signs of heart failure in dogs?
Signs and symptoms of Congestive Heart Failure in dogsFainting.Difficulty breathing / shortness of breath.Inability to exercise.Persistent coughing.Fatigue.Pacing before bedtime and difficulty settling down.Lack of appetite.Swollen belly (due to fluid buildup)Congestive Heart Failure in Dogs | Small Door Veterinary
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