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What does high urea nitrogen BUN mean?
Generally, a high BUN level means your kidneys aren’t working well. But elevated BUN can also be due to: Dehydration, resulting from not drinking enough fluids or for other reasons. Urinary tract obstruction. Congestive heart failure or recent heart attack.
How do you treat high blood urea nitrogen?
Proper hydration is the most effective way to lower BUN levels. A low-protein diet can also help lower BUN levels. A medication wouldn’t be recommended to lower BUN levels. However, abnormal BUN levels don’t necessarily mean you have a kidney condition.
How can I lower my urea naturally?
Here are 8 ways to naturally lower your creatinine levels.
- Don’t take supplements containing creatine.
- Reduce your protein intake.
- Eat more fiber.
- Talk with your healthcare provider about how much fluid you should drink.
- Lower your salt intake.
- Avoid overusing NSAIDs.
- Avoid smoking.
- Limit your alcohol intake.
What are the home remedies to reduce urea?
What causes high BUN levels in blood?
Dehydration refers to inadequate water and electrolyte balance in your cells, which can cause high BUN levels. Consult your physician for exact amounts based on your health status. In some cases, high BUN levels occur from excess stress or acute high blood pressure.
What is a dangerous high bun level?
High BUN indicates increased protein breakdown, which is associated with decreased immune function. A study shows that patients with elevated BUN (> 20 mg/dl) have an increased risk of infection [R]. High BUN is associated with increased mortality in critically ill patients [R, R, R, R].
What does a high bun on your blood test mean?
High BUN levels may also be the consequence of a lack of blood flow to the kidneys, due to heart failure. Taken together, high levels of BUN and creatine are often an indicator of kidney disease. The blood urea nitrogen to creatinine ratio has been devised to measure this relationship and arrive at a diagnosis.
What medications cause elevated BUN?
Angiotensin converting enzyme (ACE) inhibitors and cyclosporine both cause a mild elevation of creatinine and BUN. ACE inhibitors are prescribed to treat high blood pressure and cyclosporine is a common immunosuppressant used post-transplant. It is also given to treat very high urine protein and rheumatoid arthritis.