Parenteral fluids are administered to provide the patient with fluids and electrolytes until bowel sounds return. Occasionally, ice chips may be ordered because they relieve a dry mouth.

• 在肠鸣音恢复前，非肠道补液可为病人体内液体和电解质。有时可在护嘱中使用冰棒，他们可以起到缓解口干的作用。