The human body typically contains two kidneys.
These vital organs, each roughly the size of an adult fist, are situated on either side of the spine, just beneath the rib cage. Their primary function is to filter waste products and excess fluid from the blood, which are then excreted from the body as urine. The kidneys also play a crucial role in maintaining electrolyte balance and regulating blood pressure. While it is possible to live with only one kidney, having both kidneys is optimal for overall health and well-being.
