The neighbor's dog, your kid's cat, the fleas in the front yard. They could all have Bartonella, and North Carolina State University's doctor Ed Bright Schwerd says that's bad news. "In my opinion, ...

Add Yahoo as a preferred source to see more of our stories on Google. Cat scratches generally aren't cause for concern — but you should watch for these symptoms. (Getty Images) (Getty Images) Cats are ...

Cats are cute, and studies have shown that having one as a pet can reduce anxiety and even slow mental decline. Sometimes, however, their claws can get a little too close for comfort, leaving humans ...