Kittens can regulate their own temperature now, but you should still provide a cozy nest they can go to as needed. If your worried i would definitely recommend taking the kitten to the vet. Keeping off excess weight should lead to a healthier, happier cat. as by 5 weeks she should still be with the mother, I fed mine wet food in morning and of an evening with dry food and water out constantly.. Most domestic cats should weigh about 10 pounds, though that can vary by breed and frame. I think she has a big breed in her (like maybe lion, lol) Thanks, Carla Dear Carla, Do not worry about the slurping, the kitten is exhibiting a behavior from her nursing days and it is all harmless (read more in Newborn Kitten Care). To achieve and maintain a healthy weight you will have to include solid food in her diet. 5-week old kitten’s medical monitoring. I can't tell the age from the pictures, but they are probably between 8 and 12 weeks. I can honestly say 'ive never had to weigh my litters of kittens, At 5 weeks it should be eating by itself and be pretty mobile! Ideal Weight for Cats. Provide them with a small, shallow litter pan with non-clumping litter. A young kitten should gain approximately a quarter-ounce to a half-ounce each day until he reaches between 4 and 5 weeks old and is weaned onto solid foods. A 5-week old kitten also requires intensive medical monitoring. It is really important to weigh the kittens every day on your kitchen scales to see if they are gaining every day. Instead, after weaning (at 4-6 weeks), use a kitten milk replacer mixed with kitten food. By 6 weeks of age, kittens can be fed dry and canned kitten food. Although they will not get their first vaccination shots until they reach 8 weeks of age, addressing flea problem and possible diseases, such as problem with immune system, is an important aspect of 5-week old kitten care. I'm getting a new scale so don't have accurate weights yet, but she feels around 5.5-6 lbs. Within the first week, he should almost double his weight, according to the NYC Feral Cat Initiative. A Siamese cat may weigh as few as 5 pounds, while a Maine Coon can be 25 pounds and healthy. Bathroom habits: Kittens should use the litter box at this age. So nix the milk! Is there any way you guys can help that woman get her females spayed so the non-stop breeding of kittens can end? At 5 weeks old, your kitten should weigh around 16 ounces, if you are feeding her right. Show kittens the litter box, and they should quickly start using it out of instinct. I wouldn't worry about it. It can even keep them from grooming themselves properly. Let x be a random variable that represents the weight in ounces of a healthy 10-week old kitten. Add a high protein dry cereal, such as oats or cereals to the formula. And here is a guide to how much to feed: 1st week: 13 ml/100g body weight/day 2nd week: 17 ml/100 g body weight/day 3rd week: 20 ml/100 g body weight/day 4th week: 22 ml/100 g body weight/day. At 16 weeks, one is around 4.5 lbs, but the other is huge. New Diet; When adopting a kitten, it’s a good idea to ask about their current eating habits. A healthy 10-week-old domestic kitten should weigh an average of mean = 24.5 ounces with a (95% of data) range from 14 to 35 ounces. Kittens should weigh closer to 3 pounds at 12 weeks, but they are big enough at 2 pounds to be fixed. I have two kittens (siblings). And how much should 10 to 12-week-old kittens weigh and/or on what should we weigh them on.