When will a cat have contractions and give birth? - briefly
A cat will typically begin contractions and give birth approximately 63 to 65 days after conception, with noticeable signs like restlessness and nesting behavior preceding labor.
When will a cat have contractions and give birth? - in detail
A cat will typically begin to have contractions and give birth after completing a gestation period of approximately 63 to 65 days, though this can vary slightly depending on the individual cat and breed. As the delivery date approaches, the cat will exhibit specific behavioral and physical signs indicating that labor is imminent. These signs include restlessness, nesting behavior, a drop in body temperature to around 99°F (37.2°C) within 24 hours of labor, and a loss of appetite. The onset of contractions marks the first stage of labor, during which the cat may appear anxious, pant, or vocalize. This stage can last from 6 to 12 hours, during which the cervix dilates in preparation for delivery. The second stage of labor begins when active contractions start, and the cat will strain to push the kittens out. Each kitten is usually delivered within 30 to 60 minutes of active pushing, though there may be intervals of 10 minutes to an hour between births. The third stage involves the expulsion of the placenta, which often follows each kitten. The entire birthing process can take several hours, depending on the number of kittens. If contractions persist for more than an hour without a kitten being born, or if the cat appears to be in distress, immediate veterinary assistance is necessary to ensure the safety of the mother and her offspring.