Renal failure is divided into acute renal failure and chronic renal failure, common clinical manifestations include oliguria or even anuria, nausea, vomiting, edema and so on.
1. Acute renal failure: there are three kinds of renal failure: pre-renal, renal and post-renal, the onset of the disease is more acute, the blood creatinine rises rapidly in a short period of time, and the common clinical manifestations include oliguria or even anuria, nausea, vomiting, edema and so on.
2. Chronic renal failure: patients may have oliguria or even anuria, nausea, vomiting, edema, shortness of breath, pleural effusion, cardiac failure, pericardial effusion, metabolic acidosis, renal anemia and so on.
The clinical manifestations of renal failure are more, if the related symptoms occur, it is recommended that patients go to the hospital in time, under the guidance of professional physicians for treatment.