Extrusion syndrome often occurs in severe extrusion, smashing or dressing too tightly and fracture jamming damage to blood vessels, so that the tissue interstitial hematoma, muscle tissue ischemia, capillary permeability increases, inter-tissue exudate increases, the limb appears highly swollen, the pressure increases, resulting in ischemia and hypoxia, so that the muscles and nerves degenerate and necrosis, resulting in contracture of limbs, dysfunction, or even necrosis and amputation. Diagnosis of crush injury requires a comprehensive examination, including X-ray examination, CT or MRI examination, renal function test, blood pressure examination. Recommend three suitable for extrusion injury patients to eat food: 1, duck eggs: rich in protein, and no dryness, can promote the repair of tissues, thus promoting the recovery of the disease, very suitable for tissue damage disease patients to eat. 2, beef: rich in protein, has improved tissue immune function, promote the recovery of inflammation, and diuretic effect of winter melon or radish with stewed food is very perfect. 3, soy milk: rich in plant and animal proteins, can improve tissue immune function, promote tissue repair.