What causes kidney failure in dogs?

There are many reasons for kidney failure in dogs, such as dogs eating things they shouldn’t eat, dogs having congenital renal dysplasia, dogs having severe bacterial infections, etc. All may lead to kidney failure in dogs. Acute or chronic renal failure can easily cause organic damage and is very difficult to completely cure. When raising a dog, you should pay attention to the changes in the size of the dog. Once any abnormality is found, you need to seek medical treatment as soon as possible.