How long do dogs live with congestive heart failure? 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.
Do dogs feel pain with congestive heart failure? The dog’s heart can’t pump blood through the body very well. It leads to coughing, exhaustion, a swollen belly — and eventually, the dog’s lungs will fill with fluid, and she will essentially feel as if she is drowning in her own body. We didn’t want Barky to experience a terrifying, painful death.
Should I put my dog down with congestive heart failure? A dog who is struggling with heart problems should be euthanized when they have become completely lethargic. Usually, when a dog is sick enough, it will stop eating and drinking and won’t play around or desire to go outside anymore.
What are the symptoms of congestive heart failure in a dog? Many dogs with CHF will tire out more easily, have reduced stamina, and do not engage in playing or walking as they once did. Coughing when at rest or sleeping, excessive panting, persistent loss of appetite, a swollen belly, and pale or bluish gums are also signs associated with heart failure.