Clinical manifestations of chronic renal failure can be metabolic disorders such as sodium retention, acidosis, etc.; cardiovascular system symptoms such as hypertension; hematologic symptoms such as anemia.
1. Metabolic disorders: patients may have metabolic acidosis, with symptoms such as loss of appetite, nausea and vomiting. Water and sodium metabolism disorders may also occur, manifesting as subcutaneous edema, elevated blood pressure, etc.
2. Cardiovascular system: chronic renal failure can cause hypertension, congestive heart failure, atherosclerosis and other cardiovascular system symptoms due to sodium retention.
3. Hematological system: chronic renal failure can lead to a decrease in erythropoietin, which causes a decrease in the number of red blood cells synthesized, which can lead to anemia, and the patient can experience symptoms such as fatigue, weakness, pallor, and so on.
Chronic renal failure can also appear insomnia, muscle weakness and other symptoms, different patients can appear certain differences, not all symptoms will necessarily appear, if the body appears abnormal performance, it is recommended to go to the hospital, diagnosed and treated by professional doctors.