When does a cat want to give birth? - briefly
A cat typically wants to give birth when she is ready, which usually occurs around the 63rd day of her pregnancy. This can vary slightly depending on the individual cat and the number of kittens she is carrying.
When does a cat want to give birth? - in detail
A cat's desire to give birth is governed by several factors, with hormonal changes playing a crucial role in this process. The gestation period for cats typically lasts between 64 and 67 days from conception. During this time, various physiological and behavioral changes occur that signal the cat's readiness to give birth.
One of the most significant indicators is the cat's nesting instinct, which becomes prominent as the due date approaches. This behavior involves the cat seeking out quiet, secluded areas where she feels safe and protected. She may start to prepare her chosen spot by scratching at the surfaces or moving bedding materials into place. This instinctual preparation is a clear sign that the cat is anticipating the birth of her kittens.
Additionally, hormonal fluctuations during the final stages of pregnancy lead to physical changes in the cat's body. The mammary glands begin to swell and produce colostrum, a pre-milk substance rich in antibodies that will nourish and protect the newborn kittens. This increase in milk production is another strong indicator that the cat is nearing her labor.
Behavioral changes are also notable during this time. The cat may become more restless or withdrawn, displaying signs of discomfort or irritability. She might also exhibit increased affection towards her owner or other pets, seeking out companionship and reassurance as she prepares for the upcoming birth.
In summary, a cat's desire to give birth is marked by a combination of hormonal changes, nesting behaviors, physical transformations in the mammary glands, and shifts in her overall demeanor. These collective signs indicate that the cat is ready and anticipating the arrival of her kittens.