What does high BUN and Potassium mean in blood test?

High BUN and Potassium can be caused by numerous problems.

High levels of BUN and Potassium in the blood indicate a variety of health problems. If your blood BUN level is between 6 mg/dL to 20 mg/dL and the Potassium level is between 3.5 mg/dL to 5.1 mmol/L, then your body does not have any underlying health problems. But if BUN and Potassium levels exceed these levels, you should see a doctor immediately.

Normal BUN range : 6 - 20 mg/dL

Age-wise ideal BUN level in blood:

Age	Ideal BUN value
<5 years	6.081
5-10 years	6.163
10-15 years	6.246
15-20 years	6.33
20-25 years	6.415
25-30 years	6.501
30-35 years	6.589
35-40 years	6.678
40-45 years	6.768
45-50 years	6.859
50-55 years	6.951
55-60 years	7.045
60-70 years	7.14
70-80 years	7.236
80-90 years	7.333
90-100 years	7.432
>100 years	7.532

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

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

1,37,160

Total number of patients treated

BUN treatment - Click to read 10 GOLDEN ARTICLES on Kidney health

Normal Potassium range : 3.5 - 5.1 mmol/L

Age-wise ideal Potassium level in blood:

Age	Ideal Potassium value
<5 years	3.547
5-10 years	3.595
10-15 years	3.643
15-20 years	3.692
20-25 years	3.742
25-30 years	3.792
30-35 years	3.843
35-40 years	3.895
40-45 years	3.947
45-50 years	4
50-55 years	4.054
55-60 years	4.109
60-70 years	4.164
70-80 years	4.22
80-90 years	4.277
90-100 years	4.335
>100 years	4.393

High BUN and Potassium levels in the blood can cause a number of health problems. Your GP may recommend follow-up tests to get an important picture of your overall health and well-being. If the results are greater than 20 mg/dL for BUN and more than 5.1 mmol/L for Potassium, you may also need some follow-up tests that will help detect the underlying disease early.

This month traffic - This page has been most frequently visited from the cities below:

How is a blood test performed in the lab?

Depending on the symptoms you are experiencing, your doctor may order a BUN and Potassium test. In most hospitals BUN and Potassium results can be obtained within three to six hours after blood is taken. The blood is usually drawn from a vein on the inside of the elbow or the back of the hand. Drink plenty of water before your appointment. If you experience any symptoms that you are concerned about are out of the ordinary, call your doctor immediately.