The averages I give in this article are taken from some of my 2022 dog and cat lab reports. (mg/dl = milligrams per deciliter) What is considered the “normal range” varies a bit depending on the laboratory reporting the results or the in-hospital analyzer your veterinarian is using. The normal blood creatinine level for cats is ~0.8-2.0 mg/dl. The normal blood creatinine level for dogs is ~ 0.5-1.6 mg/dl. The normal BUN value for dogs is between ~7-26 mg/dl. The normal BUN to Creatinine ratio for cats ranges from 4 to 33. The normal BUN to Creatinine ratio for dogs ranges from ~4-27. When one is out of balance with the other, health problems outside your pet’s urinary tract might need to be explored. In those cases, the ratio value should also remain similar over time. The two values should go up or down in tandem when kidney or urinary tract problems are your pet’s underlying issue. Many kidney-related causes can be ruled out or ruled in when BUN is considered in its ratio to your pet’s creatinine level. I mention many of the causes of high BUN level here and creatinine level here. The question is “is it your pet’s kidneys that are the problem or is it something else?” Both BUN and Creatinine are metabolic wastes that your dog or cat needs to clear from its blood through its kidneys and urine. ![]() Mathematically calculating the ratio between the amount of BUN/urea and the amount of creatinine in your dog or cat’s blood gives your veterinarian clues as to why your pet’s blood urea nitrogen level (BUN) might be elevated. Update On Kidney Disease Your Dog And Cat’s BUN to Creatinine Ratio = BUN/Cr = BUN:Cr Ratio Why Is My Dog Or Cat’s BUN:Creatinine Ratio High Or Low? Ron Hines DVM PhDĬauses Of Most Abnormal Blood & Urine Tests
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |