Causes of BUN Creatinine Ratio High
A high BUN creatinine indicates kidney damage, disease, or dysfunction. If your BUN creatinine levels are elevated, it can be a sign of low kidney filtration ability or impaired blood loss in the kidney. To clearly understand, your doctor may recommend further diagnostic tests to identify the underlying health issue and plan the management and treatment accordingly.
10 other causes of the high BUN creatinine ratio include:
- Stress
- Burns
- Dehydration
- High-protein diet
- Pregnancy
- Heart attack
- Inability to pee because of a blockage in the urinary tract
- Gastrointestinal bleeding
- Age
- Certain medicines, including steroids and antibiotics
