The kidneys regulate fluid, salts and many of the body's waste products. With chronic kidney disease, kidney function is lost gradually and the dog may start drinking and peeing more, lose weight, lose its appetite or feel nauseous. Acute kidney injury develops more quickly and can be seen after certain poisonings, severe effects on circulation or other serious illness, among other things.
The diagnosis is based on more than a single kidney value. Blood and urine tests are assessed together with the dog's hydration, blood pressure and sometimes ultrasound or other imaging. In chronic kidney disease, staging is used to adapt treatment and follow-up. The aim is often to slow progression, treat complications and preserve quality of life for as long as possible.
Book an examination if your dog has been drinking and peeing more for a longer period, is losing weight or has lost its appetite. Seek help sooner if your dog suddenly becomes very ill, vomits repeatedly or produces very little or no urine.