How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Dr. Elizabeth Your Own Question
Dr. Elizabeth
Dr. Elizabeth, Veterinary Internist
Category: Cat Veterinary
Satisfied Customers: 730
Experience:  Small animal internal medicine specialist for 15 years with keen interest in feline diseases.
Type Your Cat Veterinary Question Here...
Dr. Elizabeth is online now
A new question is answered every 9 seconds

Our 19yr old cat is quite skinny but has a bloated looking

This answer was rated:

Our 19yr old cat is quite skinny but has a bloated looking belly. Her only symptom of distress is frequent mewing. She does seem to be constipated and her stools are very
light in color. This is fairly new and no change in diet.

Hello, I am Dr. Elizabeth.


You must be wonderful owners if you have had such long lived kitties!


I suspect that Poco has fluid in her abdomen. I would guess that you are noticing that her back bone is very prominent? That is a pretty classic presentation for loss of muscle mass due to an underlying problem.


Unfortunately I would put cancer highest on my list of causes for fluid in the abdomen. I would approach Poco's case by likely first tapping some of the fluid from her belly and then looking at it myself or sending it to a laboratory for analysis. This can sometimes give us a diagnosis, but often just narrows the list of possibilities.


Poco should also have routine blood tests and a urinalysis to check kidney and liver function. You are very familiar with kidney disease and I don't suspect that in your cat as the primary cause of the fluid.


Other causes of fluid in the abdomen are feline infectious peritonitis (rare in a 19 year old cat), congestive heart failure (unlikely) and liver failure.


The stool color change may be due to lack of intestinal ability to digest fats appropriately. This is probably due to the underlying problem.


An abdominal ultrasound would be very helpful in your cat's case and if you were referred to me it would be what I would do if I could feel any masses or changes in her abdominal organs.


I understand that Poco might not be a very willing participant in diagnostics? As I said above, tapping her belly is a fairly easy procedure that might yield a lot of answers.


I do recommend seeing your veterinarian for a thorough examination of Poco. They may find something even on examination that is obvious and may help you make decisions as to how far to investigate in your old kitty.


I hope the best for you and Poco.




Dr. Elizabeth


If you are satisfied with the information I have provided tonight then please click the accept button.

Dr. Elizabeth and other Cat Veterinary Specialists are ready to help you