Helping cats and dogs live their healthiest lives.
Sacred Birman kitten stood next to an adult Yorskhire Terrier in black and white.

Taking care of your kitten’s health

The early months of your kitten's life are a time of incredible growth and development. By taking care of their health at this vital stage, you'll set the foundations for a healthy future together.

Norwegian Forest Cat kittens sat together in black and white

Seven tips to keep your kitten healthy

There are a lot of simple ways to take care of their health and happiness. Here are some top tips from Royal Canin’s vets and nutritionists.

1. Learn to read your kitten's body language so you know when they might be feeling ill. If you sense something isn't right, speak to your vet.

2. Make sure your kitten gets the right nutrition from a complete and balanced kitten diet.

3. Kittens need a lot of sleep, so make sure they have a comfortable, quiet place to rest.

4. Make sure to never wake a kitten while they're sleeping.

5. Kittens also need to exercise and enjoy company, so make time to play with them.

6. Help build your kitten’s confidence by ensuring they’re regularly handled by a variety of people.

7. Always follow your vet’s recommended vaccination schedule.

Support your kitten’s immunity with tailored nutrition

It's vital for your kitten's long-term health and well-being that they develop a strong immune system during the first months of life. Our formulas are scientifically developed to support their long-term healthy growth.

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Royal Canin Kitten Formulas

Vaccinating your kitten

Vaccinations are vital to reinforce your kitten’s natural defenses and protect them against a range of contagious, sometimes fatal, diseases.

The recommended kitten vaccinations protect against diseases including:

  • Feline leukemia – weakens the immune system and dramatically increases vulnerability to infections.
  • Feline calicivirus (FCV) – highly contagious and a major cause of respiratory infections. This condition is transmitted by direct contact with eyes or nose of infected cats or contact of contaminated objects, such as bowls or toys.
  • Feline panleukopenia virus (FPV) – an often fatal viral disease that causes vomiting. A cat may also experience diarrhea, but this is not always present.
  • Feline herpes virus (FHV-1) – a key cause of upper respiratory signs and eye disease.
  • Rabies virus (RV) – transmitted by saliva of an infected animal and can be introduced beneath the skin from bite wounds. (The rabies vaccine is required by law in the US.)

There are also other vaccinations that your kitten may need. Your vet can advise what’s best for them.

It’s really important that your kitten has the right vaccinations at the right age to ensure their health and well-being as they grow. Your vet will be able to assess the risks your kitten faces and create a detailed kitten vaccination schedule to suit them and their needs.

The ideal age for your kitten’s first vaccination is when they’re between six and nine weeks. Check with your kitten’s previous caretaker, as they may already have had their first vaccination by the time you bring them home.

Your kitten’s vaccinations will be most effective if they have booster vaccinations at specific times. To maintain the cat’s immunity through adulthood, vaccines are repeated once every 1-3 years, depending on individual circumstances and vaccine type.

Your kitten may have some of these common symptoms after their vaccinations:

  • Mild fever.
  • Less interest in food or activity.
  • Discomfort or swelling where they were vaccinated.
  • Mild sneezing or coughing.

If these symptoms last for more than a day or two, it’s important to contact your vet.

You should also contact your vet immediately if your kitten has less common side effects. These can include:

  • Vomiting or diarrhea.
  • Itchy skin.
  • Swelling around the face, neck, and mouth.
  • Difficulty breathing or severe coughing.

Deworming and sterilization in kittens

After a kitten’s been spayed or neutered, they usually gain weight more easily because their appetite increases but they become less active. To prevent your kitten from becoming overweight, and the health issues linked to that, it’s important to adjust their diet – something your vet can also advise on.

The right nutrition can help your kitten to stay healthy

One of the most important influences on your kitten’s health is their diet. Kittens and cats have different nutritional needs at different ages. So feeding your kitten the right nutrients for their age and individual needs plays a huge part in ensuring their bone strength, skin and coat health, digestive comfort, and more.

British Shorthair kitten standing in black and white on a white background

Age-specific nutrition for kittens

Between around four and eight weeks, kittens are ready to move on from their mother's milk diet and can be weaned. Dry food can be mixed with water and/or formula at a ratio of 1:3 to get them used to the new textures. They still have an immature digestive system though, so they need easily digestible food that meets the specific nutritional needs for this stage of development.

Your kitten still won’t be able to digest some nutrients, so will need food tailored to their digestive stage. This will ensure they get the nutrients and energy they need to grow, develop, and stay healthy.

Your kitten's digestive and immune systems are strengthening, but still fragile. Although their growth rate and energy needs begin to slow, they still need food specially designed for developing kittens.

As your kitten gets close to its full adult weight at around 12 months, it will need to begin eating adult cat food in adult portions. Their specific nutritional needs will depend on their size and other factors such as their activity levels and whether they’ve been spayed or neutered. Talk to your vet to ensure you make the switch to adult food at the right time for your cat.

Feeding your kitten

Get a deeper understanding of your kitten's nutritional needs and how to make sure they gain healthy eating habits.

Feeding your kitten
Sacred Birman kitten in black and white eating from a white dish

Tailored nutrition for kittens

Nutrition tailored to meet the specific needs of kittens of different ages, breeds, and lifestyles.

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Royal Canin Kitten Diets