Depending on the maternal nutrition and health status, blue cats usually give birth to 2 to 4 kittens when they are pregnant for the first time. Blue cats with better physical fitness can give birth to 6 kittens for the first time. Blue cats who have given birth many times will have richer pregnancy experience. Some female cats can even give birth to 8 to 10 kittens in one litter. Usually the first fetus born is smaller, increases significantly from the second fetus, and starts to get smaller again by the fifth fetus.

Precautions for the production of Russian blue cats:

1. Shearing. Before blue cats give birth, the hair near their nipples and birth canal should be cut short, mainly to help the kittens nurse and prevent the hair from getting too long and getting entangled with the umbilical cord during the birth process.

2. Prepare the delivery room. The environment must be quiet enough to prevent tension caused by the environment during the production process, which is detrimental to production.

3. Observe their status in real time. If there is a problem with the birth, the owner should provide timely help. If the baby still cannot be born after an hour, it needs to be sent to the doctor in time.