What are the signs of heat in cats and for how long? - briefly
Signs of heat in cats include increased vocalization, restlessness, and frequent rubbing against objects, typically lasting 4 to 7 days.
What are the signs of heat in cats and for how long? - in detail
Signs of heat in cats, also known as estrus, are behavioral and physical changes that indicate a female cat is ready to mate. These signs typically begin when a cat reaches sexual maturity, which can occur as early as four months of age, depending on the breed and individual development. One of the most noticeable signs is increased vocalization; the cat may produce loud, persistent yowling or meowing sounds to attract a mate. This behavior can be particularly intense and may occur at night. Another common sign is restlessness; the cat may pace around the house, appear agitated, or seek more attention than usual. She may also display affectionate behavior, such as rubbing against furniture, people, or other animals more frequently. Additionally, a cat in heat may assume a mating posture, known as lordosis, where she lowers her front body to the ground and raises her hindquarters, often while treading her back legs. This posture is an instinctual response to signal readiness for mating. Some cats may also exhibit increased urination or mark their territory with small amounts of urine, which contains pheromones to attract males. Physical changes can include a swollen vulva, although this is less noticeable in cats compared to other animals. The duration of a cat's heat cycle varies but typically lasts between four to ten days if she does not mate. If the cat does not become pregnant, she may go into heat again within two to three weeks, leading to a cycle that can recur multiple times during the breeding season, which generally spans from early spring to late autumn. Indoor cats exposed to artificial lighting may experience heat cycles year-round. It is important to note that repeated heat cycles without mating can lead to stress and health issues, such as pyometra (a uterine infection), so spaying is often recommended to prevent these complications and control the cat's reproductive cycle.