👉 Electrolyte Replacement Probe (ERP) fluid is a specialized solution designed to maintain proper electrolyte balance in the body during physical exertion or medical procedures. It contains essential minerals like sodium, potassium, chloride, and magnesium, which are lost through sweat. This fluid helps replenish these electrolytes, ensuring optimal muscle function, nerve transmission, and hydration levels. By restoring the body's electrolyte balance, ERP fluid aids in preventing issues such as cramps, fatigue, and dehydration, making it a crucial component in sports medicine, post-surgical care, and other clinical settings where electrolyte loss is significant.