Renal failure is the development of chronic kidney disease to late renal function caused by the loss of some or all of the pathological state.Chronic renal failure often complicated by high blood pressure, anemia, heart failure, pericarditis, myocardial disease, water and acid-base imbalance disorders and renal osteodystrophy, fractures, infections.Renal failure, uremia nervous system disease, almost 100% of the patients had neurological symptoms. Lack of energy, fatigue, dizziness, headache. Uremic encephalopathy: a non-specific clinical manifestations, initial performance was indifferent, diminished attention, fatigue, insomnia. Symptoms increased with the severity of deterioration, there orientation and calculation obstacles, and even insanity. Pounce-like tremor diagnosis of uremic encephalopathy is an important indicator, often with simultaneous disturbance of consciousness. Myoclonus, such as in the facial muscles, proximal limb muscles occurs, this is the late encephalopathy symptoms, almost simultaneously with coma, convulsions can also occur. Seizures can be focal or generalized grand mal for the latter case of status epilepticus can lead to sudden death.
Renal failure is caused by various factors, serious damage to the kidney function, and with kidney function decline, and the normal physiology function is lost, appear a series of water, electrolyte, acid-base disorders, and leave for metabolites product characteristics of a group of syndrome. Mainly refers to the glomerular filtration rate, which reduced the waste can effectively metabolization inside body eduction body outside, inside by each viscera function decline and influence life-threatening
