Question: what are the iv fluids?
Answer: 0.9% Normal Saline (NS, 0.9NaCl, or NSS) ...  Lactated Ringers (LR, Ringers Lactate, or RL) ...  Dextrose 5% in Water (D5 or D5W, an intravenous sugar solution) ...  0.45% Normal Saline (Half Normal Saline, 0.45NaCl, .