Is BUN Creatinine ratio 21 high, normal or dangerous? What does BUN Creatinine ratio level 21 mean?

BUN Creatinine ratio 21

Your BUN Creatinine ratio level of 21 is a High BUN Creatinine ratio level.

High BUN Creatinine ratio levels may indicate underlying health problems. The normal range is typically between 5 Ratio and 15 Ratio. If your levels are outside this range, it's important to speak with a healthcare provider. Consulting a doctor is recommended to determine the cause and appropriate next steps.

Important - Scroll to the end of this article to see how our patients managed their high BUN Creatinine ratio levels 

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The normal BUN Creatinine ratio range for men is :5 - 15 Ratio

Ideal values of BUN Creatinine ratio depending on age (male) :
Age Ideal BUN Creatinine ratio value
<5 years 5.105
5-10 years 5.212
10-15 years 5.321
15-20 years 5.433
20-25 years 5.547
25-30 years 5.663
30-35 years 5.782
35-40 years 5.903
40-45 years 6.027
45-50 years 6.154
50-55 years 6.283
55-60 years 6.415
60-70 years 6.55
70-80 years 6.688
80-90 years 6.828
90-100 years 6.971
>100 years 7.117

*Ideal values are calculated based on our database of patient records

Get Advice via Email : Send us your blood test report, and our BUN Creatinine ratio experts will review it. You'll receive a detailed analysis and personalized treatment guidance via email within 12 hours. If you have additional blood test results besides BUN Creatinine ratio, please include those too—an accurate diagnosis often requires a full view of all abnormalities. Upload blood test report now

1,51,150

Total number of patients treated

Important - Read more questions about high BUN Creatinine ratio levels after this video message 

A video message on the treatment of your high BUN Creatinine ratio level

If you want your blood test report to be interpreted by BUN Creatinine ratio specialist, you can upload your report. Our BUN Creatinine ratio expert will provide you with the most accurate interpretation of your blood test results and treatment within 12 hours.Upload blood test report now

Important - At the end of this article read how our patients treated their high BUN Creatinine ratio levels 

Some examples of conditions that increase or decrease BUN Creatinine ratio levels include:

  • Kidney failure
  • Decreased blood flow to the kidneys
  • Dehydration
  • Conditions that can block the flow of urine
  • Congestive heart failure
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Receive world-class medical opinion about your high BUN Creatinine ratio levels over email.Upload blood test report now

Important - At the end of this article read how our patients treated their high BUN Creatinine ratio levels 

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Normal range of BUN Creatinine ratio found among women :5-15 Ratio

Ideal values of BUN Creatinine ratio depending on age (female) :
AgeIdeal BUN Creatinine ratio value
<5 years 5.108
5-10 years 5.218
10-15 years 5.331
15-20 years 5.446
20-25 years 5.564
25-30 years 5.684
30-35 years 5.807
35-40 years 5.933
40-45 years 6.061
45-50 years 6.192
50-55 years 6.326
55-60 years 6.463
60-70 years 6.603
70-80 years 6.746
80-90 years 6.892
90-100 years 7.041
>100 years 7.193

If you take a BUN Creatinine ratio blood test and the results are not in the normal range (5-15 Ratio), your physician may recommend more tests to figure out the problem. You might also get this test if your physician thinks you have some other disease.

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How the BUN Creatinine ratio Test Is Done :

When your doctor orders a BUN Creatinine ratio test, it involves a straightforward blood draw to measure your BUN Creatinine ratio levels. A pathologist or lab technician will take a small sample of blood from a vein using a needle. Your BUN Creatinine ratio test results are usually available within a few hours.

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Dr. Dwayne Michaels
Guest Author
medchunk-doctor
Dr. Dwayne Michaels
Guest Author
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