Renal insufficiency is how?

Renal dysfunction is caused by a variety of reasons, glomerular severely damaged, the body panics after clinical syndrome group in the excretion of metabolic waste and regulate water and electrolyte, acid-base balance and so on.

Renal insufficiency can be divided into the following four:

A renal functional reserve decompensation. Because compensatory renal reserve capacity is large, and therefore the clinical renal function despite the loss, but its excretion of metabolites and regulate water and electrolyte balance may still meet the normal needs, not on clinical symptoms, renal function tests are normal range or slightly higher occasional phenomenon.

Two, renal insufficiency period. Glomerular damage has been more that 60% -75%, there are certain obstacles, creatinine, urea nitrogen can be high or above normal kidneys excrete metabolic waste. Patients can anemia, fatigue, weakness, weight loss, mental focus and so easy. But often overlooked, if dehydration, infection, bleeding and other circumstances, then quickly obvious symptoms.

Three, renal failure. Renal function has been quite serious damage, 75% -95%, you can not maintain a stable internal environment of the body, the patient fatigue, weakness, difficulty in concentrating and other symptoms intensified, anemia significantly, nocturia, serum creatinine, blood urea nitrogen increased significantly, and often acidosis. This period is also called azotemia.

Four, uremia, or end-stage renal insufficiency. This period has exceeded 95% of glomerular damage, with severe clinical symptoms such as severe nausea, vomiting, oliguria, edema, malignant hypertension, severe anemia, itchy skin, mouth, etc. urine smell of urine.


Renal insufficiency daily health

First, patients with chronic renal insufficiency should strengthen self-care, exercise, enhance disease resistance, and timely treatment of upper respiratory tract infections, clear foci, treatment of the primary disease, diabetes, systemic lupus erythematosus, hypertension, etc., but also to prevent drugs kidney damage.

To observe some changes in the body: such as edema, hypertension, fever, fatigue, loss of appetite, anemia, urinary and observe changes in the amount of urine, if there is more than discomfort, you should do blood and urine analysis, Urine culture and counts, kidney function test, and even do kidney biopsy and renal imaging studies, in order to clarify the cause of kidney disease, renal pathology judgment, for the treatment and prognosis of kidney disease provide the basis .