What is the harmfulness of renal failure

summary

Diseases like renal failure will affect the renal function of patients, resulting in the loss of renal function and the risk of death. For diseases like renal failure, I believe people will feel disgust and fear, and no one wants to have this disease, because such a disease is quite serious for people's renal function damage, and it is easy to lead to death, so it is more important for renal failure It is necessary to know more about relevant knowledge.

What is the harmfulness of renal failure

1. Chronic renal failure. At this stage, the glomerular filtration rate is 10-15 ml / min, and the renal function is seriously damaged. The patient has obvious clinical manifestations: obvious azotemia, isotonic urine, metabolic acidosis, water and sodium retention, hypocalcemia, hyperphosphatemia, obvious anemia, loss of appetite, mild nausea and vomiting, fatigue, mental malaise, inattention, etc., which are easy to develop into uremia.

2. The renal reserve capacity was lost. Also known as chronic renal failure compensatory period. At this stage, the glomerular filtration rate decreased to 30-60 ml / min, the serum creatinine and urea nitrogen were normal or slightly high. Although the renal reserve capacity was lost, the ability of excreting metabolic waste, regulating water electrolyte and acid-base balance of the kidney could still maintain the stability of the internal environment.

3. Uremic stage of chronic renal failure. The residual glomerular filtration rate is less than 10-15 ml / min, which is the late stage of chronic renal failure. The above-mentioned symptoms of renal failure are more obvious, and the corresponding symptoms appear due to the damage of multiple systems in the body, especially the symptoms of gastrointestinal tract, cardiovascular system and central nervous system. Blood creatinine and urea nitrogen increased significantly, water and electrolyte imbalance, obvious metabolic acidosis, hyponatremia and hyperkalemia, blood calcium decreased significantly, blood phosphorus increased, which easily endanger the life of patients.

matters needing attention

We didn't know that renal failure would bring so much harm when we didn't read this article. We know the harm of renal failure disease through the story of Xiaobian. We hope that we can correctly treat renal failure disease in the future life. In addition to doing a good job in the prevention of this disease, we should also actively and correctly treat the disease when we suffer from it Take countermeasures.