Disease is divided into chronic and acute two, reason for the incidence of acute renal failure is mainly caused due to some unexpected reasons, however, chronic renal failure disease is because in patients with disease. Long may not cure an accumulation of, then what what disease will lead to chronic renal failure?
(1) interstitial nephritis: interstitial nephritis accounted for second of the incidence of chronic renal failure. Renal tubular atrophy, fibrosis and scarring lead to reduced blood supply and decreased renal function. Analgesic induced, nephropathy and renal toxicity of antibiotics and other drugs induced nephropathy are interstitial nephritis.
(2) sex kidney disease: a long course of diabetes, a part of the people can appear kidney, especially young or I patients may appear, which is often the first indication of renal involvement. Kidney disease, diabetes, about half in five years after the occurrence of renal failure, and other complications of diabetes, such as reticuloendothelial system, vascular system and nervous system complications can also be appear at the same time.
(3) urine road obstruction: urine road drainage is not smooth, such as benign prostatic hypertrophy, or some anatomical defects caused by urine reflux, cause of renal pelvis and calyx dilatation, said compressed normal renal tissues, causing renal failure.
(4) other severe kidney damage caused by rare common disease, resulting in chronic renal failure. Because the human body has the very strong compensatory ability, can adjust the body in vivo the disorder of the biochemical process properly. Sometimes we can see only 10% of the patients with normal renal function, can still maintain life.
Patients with chronic renal failure have the following early responses:
First, the body is not suitable, due to toxins and waste accumulation in the body, the patient may feel uncomfortable. Symptoms include nausea, vomiting, sleep well at night, no appetite, itching and fatigue.
Two, edema, some patients with chronic renal failure in the early symptoms will appear edema phenomenon. Reduce the amount of urine, frequent urination (especially at night). Hand foot ankle edema. The other symptoms are shortness of breath, swelling around the eyes.
Three, due to impaired renal function, the human body can not produce enough hormones needed to make red blood cells, and thus produce anemia. People with anemia often feel cold and tired.
There are also other symptoms of a brown or red blood), and urine in the emergence of the bubble,, extreme thirst, restless sleep, or lethargy, sexual decreased.
If some of the toxin in vivo the continuous accumulation, then will make the patients had nausea and vomiting, when uncomfortable symptoms occur, especially in the rest of the night time sleep quality will be not good, around the eyes will appear some swelling of the situation, leading to the body is very uncomfortable, this is chronic renal failure in early response.
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