How does a cat change before giving birth? - briefly
As a cat approaches her due date, several noticeable changes occur. Her belly becomes significantly larger and distended, and she may start exhibiting nesting behaviors, such as searching for a quiet, secluded spot to give birth. Additionally, her nipples may become more prominent and pinkish in color, indicating that they are producing milk in preparation for the kittens' arrival.
How does a cat change before giving birth? - in detail
A cat undergoes several physiological and behavioral changes as she approaches labor, known as parturition. These changes are driven by hormonal fluctuations and prepare the mother for the birthing process and subsequent care of her kittens.
One of the most noticeable physical changes is the enlargement of the mammary glands. As pregnancy progresses, the cat's body produces prolactin, a hormone that stimulates milk production. This results in the swelling and reddening of the nipples, which may also leak colostrum, a pre-milk substance rich in antibodies that will provide initial immunity to the newborn kittens.
Another significant change is the relaxation of the pelvic ligaments. This process, facilitated by the hormone relaxin, allows the cat's pelvis to widen and prepare for the passage of the kittens during delivery. This relaxation typically begins around two weeks before labor and continues until the cat gives birth.
Behavioral changes are also evident as a cat nears labor. She may become more restless and vocal, seeking out quiet, secluded spots where she feels safe and protected. This nesting behavior is instinctual and prepares a comfortable space for her kittens to be born and nursed. Additionally, the cat's appetite may increase or decrease depending on individual preferences, but it is essential to provide her with a balanced diet to support both her health and the development of her fetuses.
As labor approaches, the cat may exhibit specific signs that indicate imminent delivery. These include pacing, frequent grooming, decreased appetite, and nesting behavior. The temperature in her rectal area may also drop slightly below normal (99-102°F or 37-38.9°C), signaling the onset of labor.
Understanding these changes helps ensure that the cat receives appropriate care and support during this critical phase, contributing to a successful and safe birthing process.