My cat has been acting increasingly weird for the past week or so. He normally goes running for food, loves to be with people, and loves to jump and play. Lately he's been less interested in food-- he leaves food in the bowl, and has to be coaxed into eating his favorite wet food. He's been hiding in the closet or under the bed frequently. Today Fi took him out of the closet and tried to play with him, but he just sat on the floor and wouldn't play.
We took him to the vet and she didn't find anything obviously wrong with him. His teeth and mouth are fine, and he doesn't seem to be in any pain. They did blood work and we should get it back by tomorrow. He is already fat, but he's lost a pound since we were there less than a month ago. So obviously he is eating less, but they couldn't figure out why.
Anybody experienced something similar with their cat? We are really worried about him.
*Update*
Just got the test results back. Vet says his bloodwork is normal: kidneys, thyroid, liver all OK. Urinalysis showed high urine concentration and some crystals (low concentration but still there). She said the high concentration shows he isn't drinking enough water, and suggested we try adding some tuna juice or chicken broth into water to get him to drink more. As for the crystals, she said it's a low number but drinking more might help clear it up.
Vet recommended we give it through the weekend to see if he gets better with drinking more water, and if not then bring him in on Monday for more tests (ultrasounds probably).
He is still hiding in the closet and as far as I can tell, has not drunk water or used the box all day.
*Second Update* *Gross alert*
I think better news today! I took him to the vet this morning. He had lost another pound since Tuesday and was showing signs of pain in his rear end, and had a fever (temp 103, I think it's normally 101). They did X-Rays which showed he colon was totally compacted with poop. He was full of shit! So they gave him an enema, subcutaneous fluids (camel hump), and a shot of antibiotics in case the fever indicates an infection.
After the enema, he seems much better. He was poking around his carrier, whereas before he was just a bag of rocks in there. He went for his spot under the bed when we came home, but he came out when I called him and he just ate a whole can of wet food with no coaxing. Now he's sitting under the bed grooming himself. Much more active than before.
Just waiting for him to use the litter box and be up and about a little more. Vet is sending the X-rays to an offsite radiologist to check for anything she didn't see at first glance. But we are really hoping he just got compacted and he will feel a lot better after this, especially with the fluids.
Meanwhile, $900 later and we're hoping he's just constipated...
"I'm not a rude bitch. I'm ten rude bitches in a large coat."