How Many Calories Should You Eat on Average? An average woman needs to eat about 2000 calories per day to maintain, and 1500 calories to lose one pound of weight per week. An average man needs 2500 calories to maintain, and 2000 to lose one pound of weight per week. However, this depends on numerous factors.
The early stage. You might be surprised to know that a cat can get morning sickness during the early stage of her pregnancy. For the first two weeks of her pregnancy, your cat may eat less because of the nausea, but by the third week sheâll start eating again and begin gaining weight. By the third week, you may be able to feel the lumps of her developing kittens.
She'll be going through a lot of changes, and in a shorter amount of time than a person's nine month gestation period. Refer to this timeline if your cat is pregnant and expecting kittens. You can anticipate the stages of your catâs pregnancy and stay prepared as you get ready to welcome kittens into the world. Days After Insemination. Pregnancy Symptoms or Tests Performed.