Why Is My Pregnant Cat Not Eating. If the time has come and your cat is displaying signs of labour now is the time to put all your research to good use and help her bring her new kittens into the world safely. Nausea in pregnant dogs usually starts after the first three weeks of her pregnancy.

If a female cat is not spayed shell go into heat. However its also common to observe both nausea and loss of appetite as signs of pregnancyClearly if your dog is experiencing this she will not want to eat. Be prepared for a 3 to 10 day period of a lack of appetite in your cat around the third week of pregnancy.
The cat may not be its playful self if it hurts to move around.
I like to use day two of the honeymoon as my conception date though with experience of my own girls I may modify this to suit the girl or line in question. Cats that are pregnant can develop certain nutritional deficiencies so you may want to give her a good vitamin. Nutrition is important at every stage of your cats pregnancy. If the time has come and your cat is displaying signs of labour now is the time to put all your research to good use and help her bring her new kittens into the world safely.

