In our daily life we may suddenly fall into various kind of difficulties or illness, and we cannot do our daily work. Also, different kinds of disease can affect our body in the same way. Thus, kidney is an important organ in our body and if it suddenly becomes ill and cannot function properly, then in medical term we call it acute kidney injury. It was called acute renal failure earlier. Among all the organs, kidney is one of the most important organs in our body. Everything we eat is food or medicine and then most of the byproducts are excreted in the urine. That's why it is a better idea to stay away from those facts that can damage our kidneys. If our kidney is damaged, its function can gradually decline. Causes of Acute Kidney Injury: The causes are divided into three part. 1. Prerenal 2. Renal 3. Post Renal Diarrhea, bleeding, shock, nephrotic syndrome, liver and heart failure are important among the prerenal causes....