Chinese Remedies for Feline Kidney Failure

Kidney failure, also known as chronic renal failure (CRF), is the leading cause of death in elderly cats. While functional kidneys concentrate toxins into amounts small enough to dispose of through urination, kidney failure occurs when the kidneys are no longer able to concentrate these toxins, thereby leading to mass contamination over a period of weeks or months. Symptoms of CRF include weight loss, nausea, constipation, excessive drinking and energy loss. Though kidney failure is irreversible and eventually fatal, there are several treatments--Chinese herbal remedies included--able to prolong the life of a feline with CRF.

  1. Salvia Root

    • Salvia

      Used to treat CRF since the late 1970s, Chinese salvia root has been shown to promote blood plasma flow and the filtration of creatinine, uric acid and urea nitrogen in animals suffering from CRF. In addition, salvia root inhibits the production of nitrogen oxide. Though salvia root is not easily accessible in raw form, there are several herbal products that combine salvia with B-6 and B-12 vitamins, also beneficial to felines suffering from CRF.

    Rhubarb Root

    • Rhubarb

      Rhubarb, another commonly used root in Chinese medicine, is utilized primarily for its diuretic and purgative effects. The drawback of rhubarb is that it can lead to loose stools or diarrhea, which in turn leads to dehydration. The trick is to maintain a proper dosage of 8 to 12 grams rhubarb extract daily, resulting in no more than one to two loose stools per day.

    Rehmannia Glutinosa

    • Rehmannia glutinosa, native to China, Japan and Korea, contains a powerful blend of vitamins A, B, C and amino acids, producing anti-inflammatory and antifungal effects. In addition to preventing the depletion of glycogen, thereby maintaining energy levels and preventing anemia, rehmannia root is known to promote kidney, liver and heart function, strengthen bones, reduce blood pressure and cholesterol, and increase circulation of brain fluid. Side effects are mild and typically include diarrhea, dizziness, abdominal pain and heart palpitations.

    Final Note

    • Though products containing the above herbal remedies are available over the counter, it is best to consult your veterinarian regarding the safety and appropriate dosage for your particular pet. While herbal supplements are safe for most pets, additional medications or pre-existing medical conditions may inhibit--or even reverse--their intended effects.