Similarly, you may ask, why is my cat suddenly so skinny?
There are two main causes for a skinny cat: Either they aren't eating enough, or they're expending more calories than they are taking in. They may not be eating enough due to stress, dental disease and/or nausea or a host of other reasons. The other reason that a cat might be too skinny is a lack of access to food.
Similarly, what happens if a cat loses weight too fast? This is true. If cats lose too much weight too quickly they can develop fatty liver disease (called hepatic lipidosis). Fatty liver disease occurs when the body breaks down too much fat too quickly and the liver cannot process the fat fast enough.
In respect to this, what should I do if my cat is losing weight?
If you notice your cat is losing weight, your first step should be to schedule a vet appointment. Your vet will do a physical exam first. Next, lab tests and/or x-rays may be needed to determine the problem. Based on the findings, your vet may recommend medication, diet change, surgery, or other treatment.
Why is my cat losing weight but eating all the time?
When your cat is losing weight but still eating, there might be an underlying medical problem, particularly hyperthyroidism or diabetes. If your cat is losing weight rapidly or is underweight, consult your veterinarian.