How to understand that a cat's first estrus is beginning? - briefly
To determine if your cat is experiencing her first estrus (heat cycle), observe for changes in behavior such as increased vocalization and restlessness. Additionally, check for physical signs like swelling of the vulva and treading with the hind legs while keeping the tail raised.
How to understand that a cat's first estrus is beginning? - in detail
Understanding when a cat's first estrus (heat cycle) begins requires careful observation and an understanding of the signs associated with this phase. Cats, particularly females, exhibit specific behaviors and physical changes that indicate the onset of their heat cycle. Here are some detailed indicators to help you recognize when your cat is entering her first estrus:
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Vocalization: One of the most noticeable signs of a cat's first estrus is an increase in vocalization. Your cat may start meowing more frequently and with greater intensity than usual. This behavior is often described as "calling," where the cat will make a distinctive, drawn-out meow to attract potential mates.
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Restlessness: Cats in heat tend to become more restless and active. You might notice your cat pacing around the house or exhibiting increased energy levels. This restlessness is often accompanied by frequent rubbing against furniture, walls, or even you, as the cat marks her territory with scent glands located on her cheeks and flanks.
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Frequent Urination: A cat in heat may urinate more frequently than normal. This behavior can sometimes be mistaken for a urinary tract infection. To differentiate between the two, pay attention to the context—if your cat is also exhibiting other signs of estrus such as vocalization and restlessness, it's likely she's in heat.
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Spraying: While not all cats spray during their first estrus, some may start marking their territory with urine. This behavior is more common in unneutered males but can occur in females as well. If you notice your cat lifting her tail and squirting small amounts of urine on vertical surfaces, it's a clear sign she is entering or is already in heat.
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Physical Changes: During the estrus cycle, a cat's body undergoes several physical changes. You might observe swelling around the vulva area, which can appear red and enlarged. Additionally, the cat may tread her back legs in an effort to spread the scent of pheromones, which attract male cats.
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Affectionate Behavior: Cats in heat often become more affectionate and seek out attention from their owners or other pets. This can include excessive grooming, both of themselves and others, as well as increased cuddling and purring.
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Rolling and Rubbing: A cat entering her first estrus may start rolling on the floor or rubbing against objects more frequently than usual. This behavior helps to distribute pheromones, which are chemical signals that communicate readiness for mating.
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Loss of Appetite: Some cats may experience a loss of appetite during their heat cycle. While this is not always the case, if your cat suddenly shows less interest in food and displays other signs of estrus, it could be an indication that she's entering her first heat.
If you observe any combination of these signs in your female cat, it is likely that she is entering her first estrus cycle. Recognizing these indicators early can help you prepare for the changes in your cat's behavior and ensure her well-being throughout this natural process.