The following is a summary of "Role Of Cut-Off Values For Creatinine, Blood Urea Nitrogen, And Uric Acid In Prognostic ...

With all the different types of blood tests out there, it can be confusing to figure out which you need and when. To help, we ...

One common example: ­Patients who zealously follow the usual instruction to have "nothing to eat or drink the night before" can end up with high blood urea nitrogen (BUN), which assesses kidney ...

Many of them were unable to take food by mouth. The blood urea nitrogen values on which this study is based were determined by a modification of the method of Seligson and Seligson 3 in which the ...

The use of blood urea nitrogen (BUN) concentration as a measure of renal function is even less reliable, because BUN levels can be affected by the presence of gastrointestinal bleeding or by the ...