What is blood urea?
This test is used to indicate the content of urea in the blood, and urea is a terminal product of the metabolism of proteínas.Normalmente, kidneys are responsible for removing excess urea outside the body through the orina.Entonces, BUN normal level varies from 9 to 20 mg / dl.
When high BUN level is considered to be dangerous?
If urea production increases abnormally or quantity decreases the excretion of urea, BUN level according to the underlying cause elevará.De, hazardous BUN levels are different from one case to another.
When patients take too much meat or foods rich in protein, BUN of patients will increase rápidamente.Además, if patients suffering from severe dehydration to limited fluid intake or strenuous exercise, urine output is reduced obviously causing more urea to deposit on these problems can cause sangre.Todos BUN level to increase rapidly. In this condition, patients do not have to preocuparse.Esto due to rapid changes of diet plan and lifestyle can make BUN levels back to normal effectively.
However, if high BUN level is caused by a kidney problem, patients should pay highly attention to their status enfermedad.En China, doctors determine renal disease patients has worsened in uremic stage when BUN level rises to 60 mg / dl.Luego, patients should take some effective therapies such as dialysis, treatment of blood or blood Therapy Clear pollution to reduce its high level of BUN.
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