Kidney Failure in Dogs
Kidney failure can take two forms in dogs--acute and chronic. Acute kidney failure happens very suddenly and can be difficult to reverse, while chronic kidney failure in dogs develops over a long period of time, as the kidneys gradually lose their function. Kidney failure is a serious health problem because the kidneys are essential to clearing waste products out of your dog's blood.
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Symptoms
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Dogs with chronic kidney failure may appear fatigued, lose weight rapidly and start drinking excessive amounts of water. Dogs suffering from acute kidney failure may walk with a hunched back and stop urinating.
Cause
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Chronic kidney failure is usually the result of old age, and is the most common cause of death in dogs older than seven, according to Columbia Animal Hospital. Acute kidney failure can be caused by an infection or ingestion of antifreeze or rat poison.
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Diagnosis
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Your veterinarian will test your dog's blood and urine to determine if his kidneys are working properly. An X-ray may also be necessary for your vet to see if the kidneys have changed in size.
Treatment
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Kidney failure cannot be cured, but treatment can help alleviate symptoms and improve the quality of life for your dog. Your veterinarian may recommend IV fluid treatment, a low-protein diet or a medication and vitamin regimen.
Prognosis
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The prognosis will vary based on the type of the kidney failure. Acute kidney failure caused by ingesting antifreeze or rat poison usually results in death. Chronic kidney failure can be controlled temporarily, but is usually fatal.
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Resources
- Photo Credit getye1 at www.sxc.hu
