The signs of pregnancy in British shorthair cats are:

1. In the first stage, there are no symptoms. There is basically no change in food intake within 2 weeks, and there is some nipple swelling around 3 weeks. It turns pale pink, the cat's food intake slowly doubles, and it can be initially determined that the cat is pregnant if it has not been in estrus for three weeks.

2. In the second stage, do not touch the belly for four to five weeks. A heavy hand is most likely to cause miscarriage. Do not touch the belly of the British shorthair cat easily at this stage. The nipples will continue to become larger and redder. Morning sickness sometimes occurs.

3. In the third stage, the belly grows very fast at five to six weeks. It is obvious that the nipples become larger and the nearby hair shows signs of falling off. After seven weeks, there is no change in the size of the belly. Yes, there was slight fetal movement after seven weeks.

Things that British Shorthair cats need to pay attention to after pregnancy are:

1. After the British Shorthair cat is pregnant, it is necessary to strengthen its life and diet management for 2-3 weeks. No major changes are required in the internal diet.

2. After the puppy has been pregnant for a long time, it is necessary to prepare highly nutritious and easy-to-absorb and digest food for the puppy to eat, and the portion should be doubled.

3. At the end of the pregnancy, prepare the necessary tools for delivery and take the British puppy to do soothing exercises.