My cat's on wet food. What's normal weight loss & when should it stop?

The amount of food they eat depends on how many calories are in that food. Pets should eat enough to maintain a normal body condition. You should be able to feel their ribs like your fingers on the back of your hand. They should have a waist from above and 'Tuck' from below. Adding regular dry food to the canned will only increase the calories they are getting and make them gain more weight. If pets are gaining weight, there are pet foods that are formulated for weight loss and to maintain an ideal body condition that are available from your veterinarian. Ask about weight loss foods and see what they suggest. Unfortunately, housecats are prone to becoming overweight as a lack of exercise and read access to food make a perfect situation to pack on the weight.

Getting cats to lose weight can be very challenging. Cats are obligate carnivores and cannot use carbohydrates efficiently, so they tend to be converted straight into fat. Any any dry food needs to have a good amount of carbohydrates in it in order to makes it "dry". So, even using low calorie biscuits, it can be very difficult to get a cat to lose weight. (And the bags generally recommend more calories than a normal cat needs.) My best recommendation for weight loss in cats is to change to a completely canned food diet. This website has some good information about cat nutrition. http://catinfo.org/ Some of the packets are actually also high in carbohydrates, so you have to read the labels carefully. It will seem odd that you are actually feeding a higher fat and higher caloric food in a canned food, but cats tend to lose weight that way. I generally recommend an average of 5.5 ounces of canned food per day for an average ideal body weight of 10 pounds for a cat. Good luck! I hope that was helpful. Thanks for using PetCoach.

I recommend feeding an all meat canned or wet diet with added canned plain pumpkin. Cats do not do well with carbohydrates so feeding only meat will help Pumpkin lose weight. The canned pumpkin will help fill her up and add fiber and bulk up the stool to prevent constipation. Increasing her exercise also will help. You can feed her up on the dryer or a table so she has to jump up, and having her increase her activity chasing toys or a laser pointer will help also. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Pumpkin.

Thanks for visiting Petcoach. A lot of vets have a hard time assessing an overweight cat during an exam, mainly because some cats have a short temper and we are working against the clock in a lot of these cases. So sometimes we cannot feel for the ribs, spine, etc. It is very possible that Jasper was overweight to begin with and now is more ideal weight. Without a photo attached it is hard to tell, but as long as his other faculties are intact (i.e. eating well, normal stools), then I would not worry about the weight loss. The weight control food is limiting his calorie intake, and with his activity level, he is likely just going back down to his normal standard weight. He should level off with he weight loss once he has reached his ideal weight soon, if this is the case. Here is a website link so that you can assess his BCS (body condition score) yourself at home https://www.wsava.org/WSAVA/media/PDF_old/Body-condition-score-chart-cats.pdf If however, you are still concerned about his weight loss, and he seems overly hungry, then I would be suspicious of underlying thyroid disease. A thyroid test would be next on the agenda if he meets these criteria. Thyroid disease is typically easily managed in cats and he is of the age where we do see more of this disorder. i hope that Jasper's weight loss is attributed to his new food and that he starts to level off with his weight soon! Best wishes and take care.

Thanks for using Petco Pet Education Center, formerly Petcoach! Yes, you can cut back a bit on how much you feed her. Ideally, this is based on your veterinarian's recommendations on how much to cut back which is based on how much she weighs and the kind of food she eats. Another alternative, is feeding her a weight loss diet that works great called Hill's Science Diet metabolic weight management diet. This is something you can buy online or at your local pet store. Good luck and have a good night!

Hi and thanks for posting! For Easel who is a spayed adult cat, she'll need about 220-250 calories a day to maintain her current weight and between 180-200 if she needs to lose weight. Every food can and product bag contain the calories per cup or calories per can on the label which you can use to adjust her cups per day accordingly. I hope this helps!

These are good questions, and I will try to help you as best as I can. The problem with judging how much a cat show weight depends not only on their breed, but their bone structure as well. Some cats are naturally bigger than others, and what is a healthy weight is individual per cat. American shorthair females can range in weight from 6-12 pounds, so it can be normal for some females to be at Luna's weight or even higher. That being said, however, she may be smaller in frame, and needs to be closer to the middle or lower end of the weight range. I certainly wouldn't want to say she needs to lose a certain number of pounds, and have her be too skinny. It's great that she has lost 1.4 pounds, and if she hasn't been seen by a vet since the summer, it may be that she has reached a better weight (sometimes cats only need to lose a few pounds to reach a healthy weight). I would recommend taking Luna back into the vet for an exam to see if she has reached a healthy weight according to them. Another way to tell is to look at her body condition score. This will help give you an idea of how she is doing weight wise, and the vet can confirm how much more she needs to lose. I will put a link to a body condition chart for cats: http://www.wsava.org/sites/default/files/Body%20condition%20score%20chart%20cats.pdf As for how much to feed her, what you've been doing has clearly helped her lose weight, and I would continue to do that if the vet feels she needs to lose more weight. If she doesn't, then you can discuss with a vet a healthy diet for her. It's normal she will be hungry, dieting is not easy for either humans or cats :-)