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A 51-year-old female asked:

What's the causes of a high bun/creatinine ratio? (most current bun 45 with normal creatinine 1.00. bun has been rising for a month. i have pretty serious complicated medical conditions including a pancreas and kidney transplant done at different tim

1 doctor answer2 doctors weighed in
Dr. Arthur Blain
Family Medicine 25 years experience
Elevated BUN/creat: Probably nothing serious , just dehydration/ not drinking enough fluids, but with your complicated issues, call your Nephrologist for more detailed answer and possible further labs or evaluation.

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Last updated Sep 15, 2019

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