Raising a kitten is one of the most enjoyable experiences a pet owner can have, but it can also be as challenging as it is rewarding. When it comes to your kitten’s diet, it’s important to set up a solid foundation to make sure your kitten grows into a healthy, well-adjusted cat.
The timeline for feeding your newborn kitten changes rapidly during the first six months. The following is a broad overview of the key development milestones your kitten will experience to help you learn what and how you should feed the newest member of your family.
AGE | MILESTONE |
7-10 days old | Kittens begin to urinate and defecate on their own. |
10-18 days old | Kittens attempt to stand. Kittens double their birth weight at about day 14. Kittens’ eyes begin to open. Kittens’ ears begin to open. |
18-21 days old | Kittens hear and respond to noises. Kittens begin to walk. |
3 weeks old | Begin weaning process for orphaned kittens. Kittens begin responsive vocalization. Deciduous (baby) teeth will begin erupting. |
4 weeks old | Begin weaning process for mother-fed kittens. |
3-6 months old | Kittens’ adult teeth erupt. |
Due to breed differences and animal individuality, it is impossible to predict exact dates for growth and development milestones for kittens. However, by using these milestones as a guide for healthy growth, you can spot and possibly prevent developmental problems early on.
When your kitten reaches 4 weeks old (or 3 weeks old for orphaned kittens), you can begin the weaning process. Follow this step-by-step process to wean a kitten using IAMS:
The entire process should take approximately three weeks.
Pregnancy and nursing are responsible for many changes in a cat's lifestyle, as well as in her body. You should pay special attention to your cat’s changing nutritional needs throughout the entire reproduction process.
If you are planning to breed your female cat, it is important to assess her body condition well in advance. Because of the physical demands of pregnancy and nursing, starting off with less-than-ideal health can cause problems.
An underweight cat often can't consume enough food to support her and the developing kittens. Overweight cats may experience abnormal or difficult labor because of large fetuses.
A complete and balanced diet that supports a healthy weight and body condition before breeding helps the female cat maintain her health, and that of her offspring, throughout pregnancy and nursing.
The gestation period for cats is nine weeks. Pregnant cats, like humans, gain weight gradually throughout pregnancy. The energy requirements of pregnant cats are reflected by their weight gain. The energy needs of a pregnant cat should gradually increase so that, by the end of pregnancy, the cat is consuming 25% to 50% more than her normal amount of calories.
Pregnant cats lose weight after giving birth. However, their nutritional needs increase dramatically. Energy needs can be two to three times normal, depending on litter size, in order to produce the milk supply that will support the offspring. Water intake is also important for milk volume.
To ensure a nursing cat is getting enough nutrition, give her a nutrient-dense diet, such as kitten food. Without increasing the amount of food at each meal, increase the number of meals in the day. Free-choice feed her, offering unlimited access to dry food.
By 5 weeks, most kittens show an interest in their mother's food. Gradually, the kittens will begin eating solid food and nursing less. At the same time, the nursing cat will usually start eating less. Most kittens are completely weaned by eight weeks after birth. By this time, the mother's energy requirement is back to normal and she should be eating her usual pre-pregnancy diet.