You need to focus on this since there are foods that are good for cats with heart disease but bad for those with kidney complications. (tinpaw.com)
For example, dogs with heart disease typically have heart failure from leaky heart valves, while cats with heart disease commonly have abnormalities of their heart muscles, not their valves. (amcny.org)
Our goal is to help dogs and cats with heart disease live as full and as normal lives as possible. (cuvs.org)