How Will High BUN Levels Harm Your Body

How will high bun levels harm your body?How the body will produce a lot of harm to patients with high blood urea nitrogen phenomenon occurs, so there is a patient asks:? Urea nitrogen phenomenon high body will produce what kind of harm the patient is necessary? ? understand this issue, so for, high blood urea nitrogen phenomenon will harm the human body what experts do the following description:
Urea is the major end products of nitrogen metabolism in human proteins. Deamination of amino acids to produce NH3, and C02, both urea synthesis in the liver, metabolism of urea per gram of protein 0.3g. Urea nitrogen content of 28/60, almost half. Renal excretion of urea is usually the main organ of urea from the glomerular filtration can be reabsorbed in the tubules of each segment, but renal tubular reabsorption of urine flow rate, the faster the less, that reached a maximum clearance. And serum creatinine, as in early renal dysfunction, blood urea nitrogen in the normal range.
When the glomerular filtration rate dropped to 50 percent below normal, blood urea nitrogen concentration was increased rapidly. Under normal circumstances, blood urea nitrogen and creatinine ratio (BUN / Scr) value of about 10, high-protein diet, high catabolic state, water shortages, renal ischemia, hypovolemia, and some acute glomerulonephritis, are The ratio can increase, even up to 20 to 30; and a low-protein diet, liver disease often makes ratio decreased, then you can be called low azotemia.
Urea nitrogen control how high? On sites often have raised this question patients. In fact, kidney serum creatinine, blood urea nitrogen cycle high is minor damage, glomerular sclerosis and basement membrane damage as the main pathological changes. Solve high blood urea nitrogen, it is necessary to depart from this pathology, treatment can be completely due.
For kidney patients, there are two cases of high blood urea nitrogen. The most common is renal insufficiency, including acute renal failure and chronic renal insufficiency, renal damage is mainly urea nitrogen can not be better from the urine; followed by a small number of acute nephritis, nephrotic syndrome may also occur a transient increase in blood urea nitrogen situation, mainly seen in the height of edema, oliguria caused because the blood urea nitrogen excreted in the urine can not be accumulated in the blood.

If you have high blood urea nitrogen value, I suggest you go to the hospital to do a check to see whether it leads to abnormal kidney function, if it is recommended that you timely treatment, so as not to aggravate their condition. If you still have questions, you can give our online doctor consultation, you can also send us an email: renal-disease@hotmail.com.