Jun 30, · Cats should not lose more than % of their total body weight per week. By reducing their calorie intake to 80% of their RER, you should see a weekly weight loss rate of % (this may vary slightly depending on the individual cat). Your cat should lose weight at a slow, steady rate of about % of his current weight each week. For example, if your cat currently weighs 25 lbs., he should lose between 4 and 8 ounces during his first week of dieting.
For example, if your cat is 18 pounds ( kg), you can calculate its ideal weight to be 10 to 12 pounds ( kg), but a more realistic initial goal may be 15 pounds ( kg). After the cat loses this weight, a re-evaluation will be made to determine whether further weight loss is needed. 8 Common Causes Of Sudden Weight Loss In Cats.
Sep 01, · To help your cat lose weight, you should feed her about 80% of the RER or multiple her RER by For example, if her ideal weight is 10 lbs, you should try to have her eat calories a day. If her ideal weight is 12 lbs, she should have calories a day%(45).