Know and love your cat

All about pregnancy in cats

10 June 2025

Bringing a new life into the world is always an exciting experience, and it's no different when it comes to our feline friends. If you're considering letting your cat experience motherhood, or if you suspect your cat might already be pregnant, you've come to the right place. This comprehensive guide covers everything you need to know about cat pregnancy, from recognizing the early signs to providing the best possible care for your expectant queen.

 

How to tell if a cat is pregnant

 

Knowing whether your cat is pregnant can be tricky in the early stages. Unlike humans, cats don't have home pregnancy tests! However, there are several telltale signs you can look out for.

 

Signs of pregnancy in cats

 

  • Enlarged pink nipples: One of the earliest and most obvious signs is a change in your cat's nipples. Around 15-18 days into her pregnancy, you'll notice her nipples becoming more prominent and taking on a rosy hue. This is a clear indication that her body is preparing for motherhood. This change in nipple appearance, also known as "pinking up," is due to increased blood flow to the area in preparation for milk production.
  • Weight gain: As the kittens grow inside her womb, your pregnant cat will steadily gain weight. Expect to see an increase of 1-2 kg over the course of her pregnancy. Remember, this weight gain is perfectly normal and essential for her kittens' development. The exact amount of weight gain can vary depending on the number of kittens she's carrying and her overall size and breed.
  • Increased appetite: Growing kittens require a lot of energy! Your cat will likely develop a ravenous appetite during pregnancy, often demanding more food than usual. This is a natural response to her body's increased nutritional needs. It's important to provide her with enough food to support both her needs and the needs of her developing kittens.
  • Enlarged abdomen: As the pregnancy progresses (around week 5), your cat's pregnant belly will become noticeably rounder and firmer. This is a clear sign that the kittens are growing inside. You might also be able to feel the kittens moving around inside her abdomen by gently palpating her belly (though it's best to let your vet demonstrate this first).
  • Vomiting: Just like some human mothers-to-be experience morning sickness, pregnant cats might vomit more frequently, especially during the early stages. This is usually due to hormonal changes and is typically nothing to be concerned about unless it becomes excessive or persistent.

 

What changes in her behavior?

 

Pregnancy not only brings physical changes but can also lead to shifts in your pregnant cat's behavior. You might observe the following:

  • Increased ffection: Some expectant feline mothers become exceptionally affectionate, craving more attention and cuddles from their human companions. This could be their way of seeking comfort and reassurance during this significant change in their lives.
  • Seeking Solitude: On the other hand, some pregnant cats might become more withdrawn and prefer to be left alone. They might seek out quiet, secluded spots to rest. This is perfectly normal and is likely driven by hormonal changes and the need to conserve energy for the kittens' development.
  • Nesting Behavior: As the due date approaches, your cat might start exhibiting nesting instincts. This involves preparing a comfortable and safe space for her kittens' arrival. You might find her gathering blankets, towels, or soft toys in a secluded corner. Providing her with a designated nesting box lined with soft, clean bedding can help her feel more secure and prepared for the arrival of her kittens.

 

At what age can a cat get pregnant?

 

Cats can reach sexual maturity surprisingly early, some as young as four months old. This means it's crucial to spay or neuter your cat early if you don't plan on breeding. Spaying or neutering not only prevents unwanted pregnancies but also offers various health benefits and can help curb behavioral issues associated with mating instincts. Early spaying or neutering is often recommended around 4-6 months of age, but it's best to consult with your veterinarian to determine the optimal time for your cat.

 

How long does a cat's pregnancy last?

 

The average feline pregnancy duration is around 63-67 days, typically nine weeks. This timeframe can vary slightly depending on factors like breed and litter size. If you suspect your cat is pregnant, it's always best to consult a veterinarian for confirmation and guidance. Your veterinarian can perform an ultrasound to confirm the pregnancy and estimate the due date.

 

What to do with a pregnant cat

 

Discovering your cat is pregnant can feel overwhelming, but with the right care and attention, you can ensure a smooth and healthy pregnancy for your feline companion. Here are some essential tips:

  • Consider cat litter options: Maintaining good hygiene is crucial, especially during and after pregnancy. Make sure she always has fresh water available and a clean litter box. A clean and comfortable environment will help your cat feel at ease and better prepare for giving birth. Sanicat's fragrance-free Active White litter is soft, highly hygienic, and, being odourless, does not interfere with the sensitive sense of smell of a pregnant cat.
  • Consult a veterinarian: Schedule regular check-ups throughout the pregnancy to monitor your cat's health and the kittens' development. Your vet can provide valuable advice on nutrition, vaccinations, and any potential concerns. Regular vet visits are crucial for detecting any complications early on and ensuring the well-being of both the mother and kittens.
  • Provide a balanced diet: Pregnant and nursing cats require a higher calorie intake to support their kittens' growth. Your vet can recommend a high-quality kitten food that meets their nutritional needs. You might consider switching to a food formulated for pregnant or nursing cats. These specialized foods contain higher levels of protein, calories, and essential nutrients to support the demands of pregnancy and lactation.
  • Offer a comfortable environment: Ensure your cat has a clean, quiet, and stress-free environment. Provide a comfortable bed or nesting box in a warm, draft-free area. Avoid making any significant changes to her routine or surroundings, as this can cause stress. A stress-free environment is crucial for a healthy pregnancy and can help your cat feel more secure and relaxed.
  • Prepare for labor and delivery: As the due date approaches, gather necessary supplies like towels, a heating pad (set on low), and a box lined with soft, clean bedding. Most cats instinctively handle labor and delivery well, but it's essential to be prepared and seek veterinary assistance if any complications arise. Having these supplies on hand will allow you to quickly create a safe and comfortable space for your cat to give birth.

Bringing a litter of kittens into the world is a beautiful experience. By understanding the signs of cat pregnancy, the duration, and how to provide proper care, you can ensure a safe and joyful journey to motherhood for your beloved feline companion. Remember, regular veterinary checkups and a nurturing environment are key to a healthy pregnancy and a thriving litter of kittens.