Methods to determine whether a cat is pregnant:

1. Observe the cat’s belly. The belly is slightly enlarged. It is not visible at the beginning, but it will be obvious after one month.

2. Observe the cat’s nipples. This is generally used to judge. When not pregnant, a female cat's nipples are whiter and so small that they are almost invisible. Once pregnant, the female cat's nipples will gradually become larger and longer, and the nipples will turn pink. Generally, they can be seen after two weeks, and the farther back they are, the smaller they become. obvious.

3. Observe the cat’s personality changes. Some cats become particularly lazy, clingy, and docile after pregnancy, while other cats appear restless.

4. Observe the cat’s behavioral changes. The female cat's estrus characteristics will slowly disappear about 3 days after mating. Cats in daily life prefer to lie still and do not want to move, and they do not want to play with their owners or keepers.

5. Observe the cat’s appetite. During a period of time after the cat is pregnant, the cat's appetite gradually improves and its food intake begins to gradually increase.