Blood in human stool is most offen a sign of ulcers in the stomach or (most likely) the intestines. Depending on how coagulated it is is a sign of where it could be coming from. Is it black? Or relatively red/maroon? If it's black it could be as far back as the large intestine.
Ulcers can be signs of many things. Could be just an ulcer plain and simple (sometimes are side effects of stress), but it could also mean cancer or digestive diseases (I don't know about what ones occur in cats - could worms do it?).
Does her heinie look ok? I've heard of cats who've had very hard stool which is difficult to remove - sometimes causing bleeding.
Ulcers can be signs of many things. Could be just an ulcer plain and simple (sometimes are side effects of stress), but it could also mean cancer or digestive diseases (I don't know about what ones occur in cats - could worms do it?).
Does her heinie look ok? I've heard of cats who've had very hard stool which is difficult to remove - sometimes causing bleeding.
