Acute kidney injury - Symptoms and causes - Mayo Clinic
网页2024年7月10日 · Acute kidney injury happens when the kidneys suddenly can't filter waste products from the blood. When the kidneys can't filter wastes, harmful levels of wastes may build up. The blood's chemical makeup may get out of balance. Acute kidney injury used to be called acute kidney failure.
Acute Kidney (Renal) Failure: Symptoms, Causes, Treatment ...
网页2024年1月2日 · Acute kidney failure is when your kidneys stop working suddenly. Doctors sometimes call it acute renal failure. It can happen over just a few hours or days. Acute kidney failure...
Acute Renal Failure: Stages, Symptoms, Treatment, and More
网页2022年6月24日 · Acute renal failure is caused by damage to the kidneys, which can occur as a result of blood loss, toxins, or physical damage to the kidneys. Acute renal failure occurs rapidly, causing generalized symptoms, such as nausea and confusion. It is a serious condition, but it can be treated.
Acute Kidney Injury - StatPearls - NCBI Bookshelf
网页2023年11月25日 · Acute kidney injury (AKI), previously called acute renal failure (ARF), denotes a sudden and often reversible reduction in kidney function, as measured by glomerular filtration rate (GFR).
Acute Kidney Injury: Diagnosis and Management | AAFP
网页2019年12月1日 · Acute kidney injury is defined as the sudden loss of kidney function over hours to days resulting in the inability to maintain electrolyte, acid-base, and water balance.
Kidney Failure: Causes, Symptoms & Treatment - Cleveland Clinic
网页Kidney failure (renal failure) means one or both of your kidneys no longer function well on their own. Kidney failure is sometimes temporary and develops quickly (acute). Other times it’s a chronic (long-term) condition that slowly gets worse. Kidney failure is the most severe stage of kidney disease. It’s fatal without treatment.
Acute kidney injury - Diagnosis and treatment - Mayo Clinic
网页2024年7月10日 · Measuring how much urine you pass in 24 hours may help find the cause of your kidney failure. Urine tests. A sample of your urine may show something that suggests a condition that might explain kidney failure. This is called urinalysis. Imaging tests. Imaging tests such as ultrasound and CT scans can show your kidneys.
Acute Kidney Injury (AKI) - The National Kidney Foundation
网页2024年2月26日 · Acute kidney injury (AKI), also known as Acute Renal Failure, is a sudden episode of kidney failure or kidney damage that happens within a few hours or a few days. AKI causes a build-up of waste products in your blood and makes it hard for your kidneys to keep the right balance of fluid in your body.
Acute Renal Failure: Causes, Symptoms, Treatments, and Outlook
网页2022年6月20日 · Acute renal failure (ARF), also known as acute kidney injury, means that kidneys are damaged. ARF could occur in several hours or days. The damage makes it difficult for your body to filter waste products and keep beneficial particles in your blood. The kidneys sit on either side of your spine toward your back.
Definition and staging criteria of acute kidney injury in ...
网页2023年1月31日 · Acute kidney injury (AKI) refers to an abrupt decrease in kidney function, resulting in the retention of urea and other nitrogenous waste products and in the dysregulation of extracellular volume and electrolytes.