Final answer:
The state of toxic physical health due to impaired or failed kidney function is known as kidney failure, which can manifest as either acute renal failure or chronic kidney disease. Symptoms include oliguria, metabolic acidosis, uremia, and fatigue. Diagnosis involves clinical symptoms, laboratory findings such as elevated serum creatinine, and may include ultrasound imaging.
Step-by-step explanation:
The toxic physical state that results when kidney function is impaired or failed is called kidney failure. This condition can be characterized by the sudden loss of kidney function, known as acute renal failure, or by a gradual decline, referred to as chronic kidney disease. Symptoms of kidney failure may include oliguria, metabolic acidosis, uremia, and fatigue. Kidney failure can be caused by various factors such as an accident causing injury to the kidneys, loss of blood, or the impact of drugs and poisons. If not treated, it may lead to permanent loss of kidney function but may be reversible if the kidneys are not seriously damaged.
Diagnosis often involves looking at symptoms, signs, or laboratory findings, including elevated serum creatinine levels, electrolyte imbalances, and disturbances in body fluid levels. In some cases, an ultrasound may be used to observe the kidney size, which can help differentiate between acute and chronic forms of kidney disease. The presence of anemia is another indicator of chronic kidney disease. It is important to identify the cause of renal failure to determine the appropriate treatment.