Acute pain is sharp, sudden, and short-lived discomfort. It typically lasts only a brief time. Though it may not be serious, it could point to an underlying problem in some cases. Acute pain comes on ...

Acute kidney injury (AKI), previously called acute renal failure, is when the kidneys are suddenly unable to filter waste products from the blood. This condition can develop slowly or quickly, and ...

Acute kidney injury can happen suddenly and cause serious symptoms like swelling and fatigue. You can get early diagnosis and treatment to prevent complications, including permanent kidney damage. Eat ...

Acute liver failure is a medical emergency that can cause life threatening complications. It’s most commonly caused by drug overdose in the United States, with acetaminophen being the most common ...

Hepatitis B is a liver infection caused by the hepatitis B virus (HBV). Acute HPV comes on quickly and resolves promptly. Chronic HBV is a long-term infection, lasting for at least 6 months. The ...

AKI or acute kidney injury is a complex clinical disorder frequently seen in hospitalized critically ill patients. 1 It is defined as a functional or structural kidney abnormality in which a patient ...