glenmar
Posted : 6/30/2006 5:40:09 PM
Let me preface this by saying that I am not a vet, nor am I an expert on much of anything.
There is worrisome blood and not so worrisome blood. The dark, almost black blood comes from inside and is a "get to the vet NOW" kinda thing. If the blood is bright red, it's more than likely coming from right in the rectal area...maybe a fissure? I had a cocker who periodically scared the tar out of me with bleeding that was only a fissure...just a little crack in the skin of the rectum. And it usually happened a few weeks after his anal glads needed expressing.
Please understand that I am NOT telling you this isn't something to watch closely and call the vet about. But, I'd be rushing you the the emergency vet if this were dark blood.