She could have gotten an infection, or she could have been allergic to something that the vet used for the surgery. Also is the doctor sure that he got everything out? I know that they can leave in a gauze pad or something. They do that to humans they could also do that to animals. Good luck and God Bless:)
Most vets will spay a kitten when it reaches two kilograms in weight, or between four to five months. However, more vets will now spay a kitten much earlier as long as the kitten is healthy.
Go to the vet
I got my kitten when she was 6-6 1/2 weeks old, so the breeder got her spayed, she was probably about 5 weeks. Make sure to get them spayed before 5 months (mine just turned 5 months on Halloween) because they are starting to grow more into a cat and they have to get spayed when a kitten.a kitten is until a year but they are growing so much into a cat so DO NOT wait until a year...I hope that that helped :P
Yes. It is possible for female cats as young as 4 months old to start her first heat cycle. It is recommended that cats should be spayed before six months to prevent any unwanted behaviour or chance of a kitten becoming pregnant.
A twelve week old kitten will in no way be able to spray. At such an age the kitten is comparable to a young child. Kittens usually reach sexual maturity around five to seven months old, and should ideally be spayed before six months old to avoid spraying and other possible problems developing.
You can expect pregnancy within 6 months. Whenever the female cat goes into heat. Also the pregnancy will take from 60-70 days. Good luck with your kittens!
Take her back to the vet immediately.
Female rabbits can be spayed when they are about 6 to 7 months old.
A cat is never "too old" to be spayed if it is in good health (ie. able to safely undergo anesthetic). Spaying cats at older ages does mean losing some of the health benefits of spaying them while they are young. I would check with your vet just to be sure
If its in the form of diarrhea, its caused by stress.
Even though a kitten does not stop fully developing until 8 - 12 months, a female cat is sexually mature by the age of 6 months and from this age she can become pregnant. It is recommend you have your female kitten spayed when she is between 4 and 6 months old if you want to avoid unwanted pregnancies.
A twelve week old kitten will in no way be able to have kittens of its own. At such an age the kitten is comparable to a young child. Female kittens usually reach sexual maturity around five to seven months old, although they should still never be bred at this age as they are still young and should, ideally, be spayed.