|
RAISED SERUM UREA |
|
protein load: |
gastrointestinal bleed catabolic state, eg. following surgeryhigh protein diet |
|
other: |
renal failure (low GFR; creatinine raised to same extent)dehydration (low GFR)drugs, eg. tetracyclines, steroids |
click here to return to the main contents page of Differential Diagnoses in General Medicine