Symptoms and signs of chronic renal failure?

summary

Chronic renal failure if we treat and deal with this disease, we need to timely understand the incidence of the disease, renal failure patients can appear different clinical manifestations, we need to consider, the impact of chronic renal failure on the kidney is still very big, we need to timely care from the disease's multiple perspectives. Symptoms and signs of chronic renal failure? Let's talk about it.

Symptoms and signs of chronic renal failure?

Oliguria. The decrease of urine volume leads to hyperkalemia, water poisoning (severe edema, high blood pressure, pulmonary edema or brain edema), metabolic acidosis and acute uremia. Hyperkalemia and water poisoning were the main causes of death.

Polyuria. After the regeneration and repair of renal tubular epithelial cells, the urine volume gradually increased, and the blood potassium and sodium decreased. Patients with persistent polyuria may die of dehydration and electrolyte disorder.

convalescence. After polyuria, urine volume decreased to normal, blood bun, SCR and electrolytes returned to normal, but renal tubular function and structure returned to normal in 3-6 months. Those who failed to recover turned to chronic renal failure. Although the non oliguric type has a lot of urine volume, the blood bun and SCR increase day by day and appear toxic symptoms. The prognosis is good because of mild renal injury.

matters needing attention

Of course, for the disease treatment of patients with renal failure, patients will have this or that kind of disease pain, we need to understand, if the treatment effect of patients with renal failure is good, then the pain of patients will also be reduced, if the treatment experience of renal failure is not reached, then we need to consider the incidence of patients in time.