A 14-year-old shelter dog named Scratch Off was reportedly found to have an enlarged heart, likely heart failure, and ...

Add Yahoo as a preferred source to see more of our stories on Google. FILE PHOTO: A view shows the U.S. Food and Drug Administration (FDA) headquarters in Silver Spring, Maryland August 14, 2012.

Mitral regurgitation is the most prevalent valvular heart disease in humans. It's also common among dogs, especially older and smaller breed dogs. In both species, the mitral valve fails to close ...

Enalapril maleate is a medication that opens up a dog’s narrowed blood vessels. This reduces blood pressure, helps the heart pump blood more easily, and slows the progression of some types of kidney ...