My cat had megacolon for 3-4 days. He was apathetic, did not eat, and when he eventually ate, he vomited.
Two days ago the vet used enema that helped to empty the colon through fecal vomiting. The blood tests is ideal so for 99% it seems the problem was not caused by any illness.
Now the cat is more happy and playful but still not very eager to eat. I gave him a bowl of Royal Canin Fibre Response, recommended by the vet for problems with constipation. Initially the cat smelled it, tried and spat it out. I added a bit of tuna sauce from a can to encourage him and he ate a few bits of food yesterday and a few today but still very little.
How can I encourage my cat to eat food?
The cat has not pooped either since the enema, two days ago. Perhaps because he has no material to poop... or there is still some problem. Before megacolon he used to have two meals a day (48g in total) of dry food.