<prompt> IV formula for burns is:-Total body surface area x weight x 4 volume in mlTotal body surface area x weight x 5 volume in mlTotal body surface area x weight x 6 volume in mlTotal body surface area x weight x 7 volume in ml  <response>: Parkland Formula for fluid replenishment in burn patient Total body surface area x weight x 4 volume in ml Half of the fluid is given in first 8 hours other half in the next 16 hours. 