Kittens are absolutely adorable. They're so sweet, cute, and fluffy that you just want to shower them with kisses and protect them. But, sadly, we have to keep in mind that there's a cat overpopulation problem , and many—the vast majority of those born on the streets—will end up struggling to survive if no one takes care of them.
If you've found a furry friend or adopted a very young one , I'm going to explain how to feed a kitten from birth until it turns one year old, what type of food is best at each stage, what approximate amounts it needs, and what other factors influence its nutrition.
What a kitten needs to grow up healthy
During its first few weeks of life, a kitten is completely dependent on milk to survive. Its digestive system is immature and can only properly process its mother's milk or kitten formula . Later on, it will need increasingly concentrated food with high-quality nutrients, proteins, and fats.
At any stage, the foundation for a kitten to grow up healthy is:
- A complete and balanced diet, adapted to their age.
- Appropriate portions according to their weight, size and activity level.
- Fresh and clean water always available, especially when he starts eating dry food.
- Veterinary supervision to adjust the diet if you have any illness or special needs.
With this in mind, let's look in detail month by month at how to feed your kitten.
0-1 month of age: only milk suitable for kittens
For the first four weeks of life, the kitten must be fed with formula every 2-3 hours . Ideally, it should nurse from its mother . If the mother is unavailable or unable to nurse, you should use kitten formula , which is sold at veterinary clinics and pet stores.
Kitten milk replacer is formulated to mimic the composition of feline milk , with the correct levels of protein, fat, and minerals your cat's body needs. It is very important to avoid cow's milk , even lactose-free milk, because it can cause diarrhea , dehydration, and serious nutritional imbalances.
If you're caught off guard and can't get formula at that moment, you can use a homemade formula as a very temporary emergency solution. Veterinary clinics usually carry specific formula, but if they don't, you can give your pet the following preparation:
- 250ml lactose-free whole milk
- A raw egg yolk (without any white)
- A teaspoon of heavy cream
If we cannot obtain lactose-free whole milk , we can use:
- 150ml whole milk
- 50ml of water
- 50ml plain yogurt (unsweetened)
- Raw egg yolk (without white)
- A teaspoon of heavy cream
These homemade preparations should only be used until you can get formula , and always under veterinary supervision. Every kitten is different, and a professional can advise you on the best option for your specific case.
Regarding the shots, as a general guideline :
- First week: around 8 daily doses, approximately every 3 hours.
- Second week: some 6 daily dosesevery 3-4 hours.
- Third and fourth week: they can leave spacing the shots slightlyalways making sure the kitten gains weight and is active.
The milk should be offered with a kitten bottle , at body temperature, and with the kitten in a horizontal position, face down and with its head slightly raised, simulating the natural breastfeeding posture to avoid choking.
1-3 months of life: start of weaning and very soft food
During these months, the kitten will begin to grow its milk teeth , so it's time for it to eat solid but very soft foods . Weaning usually begins around the fourth week and is completed by about eight or nine weeks.
Ideally, feed your kitten high-quality wet food (cans or pouches) that is free of grains and low-quality by-products. Chop it into small pieces and offer it several times a day. A pâté or mousse-like texture is usually the easiest for them to accept at this stage.
At first, it's normal for him to hesitate a lot about eating it. We can try to convince him by putting a tiny bit— very, very little —of food inside his mouth, gently closing it with our hands, and not letting go until he has swallowed, which he will do instinctively.
It might seem a bit cruel, but sometimes there's no other option than to encourage him a little , especially when milk no longer satisfies him. You'll know this is the case if, after being dewormed and examined by a veterinarian, he drinks very eagerly and then meows for more. Another option is to mix a small amount of dry kitten food with warm water or formula, creating a very soft gruel that he'll find more appealing.
During this period, the usual pattern is:
- Between 4 and 8 weeks: of 4 to 6 small meals a daycombining infant formula and wet food or soft porridge.
- Between 2 and 3 months: of 3 to 4 meals a daywith solid food playing an increasingly important role and milk feedings decreasing.
It is important that the food is specially formulated for kittens , as they need more protein, energy, and certain nutrients than an adult cat.
3 months and older: transition to quality dry feed
From this age, the kitten can eat dry kitten food that is grain-free and free of by-products. It is very important that it is fed high-quality food from a young age , as this is the only way to ensure balanced and healthy growth, strong bones, good muscle mass, and a robust immune system.
To make it easier for him to adjust and, at the same time, avoid gastrointestinal problems common with sudden changes in diet, the following should be done:
- For one week, we will put I'm eating more and more dry food and less and less canned food., mixed together in the same feeder.
- We will always leave the food for him. freely availableso that he can approach her whenever he wants, unless the veterinarian advises otherwise.
- Have to have clean fresh water at all times. If he still doesn't drink easily, we can add a little water to his food to increase his hydration.
Young kittens have small stomachs and lots of energy, so it's best to offer them several small meals a day rather than one or two large ones. A general guideline from 3 months to 1 year is 3 to 4 feedings per day , adjusting the amount according to the manufacturer's recommendations and your veterinarian's advice.
Other factors that influence the kitten's diet
Age is the main factor when choosing food for your kitten , but other aspects also influence the choice and should be considered from a young age so that it gets used to a suitable diet:
- Weight and sizeA very small kitten or a large breed will need its portions adjusted. It's advisable to weigh it frequently to check that gains weight steadily.
- Physical activityVery active kittens may need more energy than calmer ones, even as kittens.
- Health conditionIf the veterinarian detects any pathology (digestive, renal, intolerances, etc.), they may recommend specific diets for kittens with special needs.
- SterilizationAfter sterilization, energy needs decrease. Even though it is still young, it may need a Food adapted to prevent overweight.
In all cases, your veterinarian will always be the main reference , as they will know the kitten's history and can advise you on the best combination of dry and wet food, and, if necessary, special veterinary diets.
If you need more information , click here to learn how to care for an orphaned newborn kitten.
Taking care of your kitten's diet from day one, choosing good quality products, and respecting the weaning and growth rhythm is a direct investment in its future health : a well-nourished cat will have more energy, a better coat, fewer medical problems, and a much greater chance of enjoying a long and happy life by your side.
