My 18 month old cat got spayed on the 18th of April. She didn't eat anything since the 17th (today is the 21st) except for a small bite of tuna. She drinks a lot of water though.

She slept for two days and uses the litter box. Her incision looks healthy and she doesn't seem to be in pain, neither does she have a fever. She walks around now.

What can I do to get her to eat? I left tuna, dry food, several types of wet food and chicken at her usual eating place.

PS: The other cats are treating her like an outcast now, so I am keeping her away from them. She doesn't seem depressed and slept in my bed last night. It is also close to winter here, so the cold may play a role.
PLEASE call the vet early in the morning. It takes less than 48 hours for a cat to develop fatty liver disease from not eating and this is life threatening. It doesn't matter that she's acting normal, it's extremely dangerous. In the meantime if you can, try to syringe feed her some soft food. You can see instructions for this on this page of my website: http://www.ibdkitties.net/syringefeeding.html
Thank you for your comment.

I took her to the vet on the 22th (forced fed her a little the day before) and she was given antibiotics for a sore throat. She is eating normally now and all is well.

Emotion: smile