Early signs of renal failure

The kidney is a huge "factory" of the human body, it can be excreted metabolites, toxins, and drugs; can maintain water and electrolyte balance; can also maintain the body's acid-base balance. A strong compensatory ability of the kidneys in the human body, under normal circumstances, only when the kidney damage in more than 50%, the human body have a discomfort feeling. Similarly, the symptoms of kidney failure is also very obvious in the early stages of renal failure, patients generally do not have any symptoms of discomfort. As the disease further deterioration of renal function gradual recession until late appear obvious pain. Therefore, for patients with kidney disease should always do urine and blood tests. Renal failure
First, patients with renal failure will be a mild form of edema
Some may suffer from edema. Decreased urine output, urinary frequency, nocturia increased foam in urine increased. Hand foot and ankle swelling. Accompanied by shortness of breath, swelling around the eyes.
Usually appear in patients with renal failure anemia
Suffered damage due to kidney function, the body can not produce enough hormones needed to manufacture red blood cells, resulting in anemia. Anemia often feel cold and tired.
Patients with renal failure also appear unwell
Produced in the body of toxins and waste accumulation in the body due to renal excretory function also suffered damage to the patient may feel myself discomfort. Symptoms include nausea, vomiting, trouble sleeping at night, loss of appetite, itching, and fatigue.
Other illness symptoms of renal failure
(1, urine was dark brown or blood red), high blood pressure, liquid bubble, a high degree of thirst, restless sleep, or sleepiness 6, loss of appetite etc.
For patients with kidney disease is concerned, we should always do blood, urine examination, in order to avoid renal failure, the emergence of these signals has shown that you may already be suffering from kidney failure, such as: edema, anemia, hematuria, nocturia increased some symptoms, in particular, should attract attention, we should be chased early detection, early treatment approach to treat our lives.