Producing a large amount of diluted urine is the first symptom of cat kidney disease; cats with kidney disease will become dehydrated and thirsty; dehydration will make cats feel uncomfortable, lack of energy and just want to sleep; cats with kidney disease will cause lethargy It can also cause them to lose their appetite; cats with long-term kidney disease will often vomit.

The symptoms of cat kidney failure generally appear as follows:

Changes in peeing

Producing a large amount of dilute urine is one of the first symptoms of cat kidney disease. This will cause the cat to urinate frequently. The cat’s urinals will be distributed in many places, and sometimes the cat will urinate in the house. On the other hand, with severe acute kidney disease, cats will often urinate less than usual and, as the disease progresses, may not even urinate at all because their kidneys have completely shut down.

Easily thirsty

Cats with kidney disease will become dehydrated and thirsty when a large amount of water is lost from the body in the form of loose stools and urine. Initially they replenish by drinking more water, but eventually the replenishment no longer meets the loss. If cats want to drink water, they will sometimes sit next to the water bowl. They can't get the water themselves.

Drowsiness

Dehydration can make cats feel uncomfortable. Their energy has been exhausted, and they may just want to rest instead of having the usual various activities. Healthy kidneys can play a filtering role, blocking waste from the blood flow and eventually being converted into urine for excretion. Search Baidu for more information. Kidney disease will weaken this important function, leading to blood-like symptoms. The blood levels of urea nitrogen and creatinine used to metabolize waste in the body increase, which can also make cats sick. Eventually, with chronic kidney disease, the kidneys no longer produce enough hormones to stimulate the bone marrow to produce red blood cells, and the result is flat blood and lethargy.

Poor appetite

The lethargy caused by cats with kidney disease can also cause them to lose their appetite. Cats with chronic kidney disease often have a poorer appetite over time and may lose a lot of weight. They are also at higher risk for gastrointestinal inflammation and ulcers, which can cause nausea and abdominal pain (especially after meals) and cause affected cats to eat less.

Gastrointestinal symptoms

Cats that have been suffering from long-term kidney disease will often vomit, which is the result of gastrointestinal irritation or gastric ulcer, as well as metabolic changes. Some cats also have diarrhea.If dehydration becomes severe, it can also lead to constipation.