Nursing care of fluid and electrolyte balance is important for burn patients. Fluid resuscitation is calculated using the Parkland formula of 4 ml/kg/% burn of lactated Ringer's solution over the first 24 hours. Electrolyte levels such as sodium, potassium, and glucose must be regularly monitored and maintained as they are often imbalanced after a burn. Urine output is the best indicator of adequate fluid resuscitation in significant burns. Nursing care includes maintaining intravenous lines, documenting intake and output, and assessing for signs of fluid overload or dehydration.