Acute Kidney Injury (AKI) is a sudden, severe decline in kidney function, preventing these vital organs from filtering waste effectively. Ranging from mild...
AKI is the sudden and rapid loss of kidney function, occurring over hours or days, leading to a buildup of waste products and fluid in the body.
Common causes include severe dehydration, infections (like sepsis), certain medications, reduced blood flow to the kidneys, and obstruction of the urinary tract.
Symptoms can include decreased urine output, swelling in legs/ankles, fatigue, nausea, shortness of breath, confusion, and irregular heart rhythms.
Treatment focuses on addressing the underlying cause, managing complications, and supporting kidney function. This may involve fluid management, medication adjustments, and in severe cases, dialysis.
While not all cases are preventable, maintaining good hydration, avoiding overuse of certain medications (like NSAIDs), and promptly treating infections can reduce risk, especially in vulnerable individuals.