Patients with uremia can eat pork for the following reasons: First, pork is a high-quality protein, and uremic patients with kidney failure, protein and other nutrients lack, then you can eat pork to supplement the lack of protein and other nutrients in the body of uremic patients, and pork has less burden on the kidney impact, so uremic patients can eat pork. Second, pork has the effect of improving anemia, containing cysteine and heme can promote the body to absorb iron, and pork is rich in iron, so pork has the effect of blood. Uremic patients with reduced renal secretion of erythropoietin, patients have iron deficiency anemia and other symptoms, then you can eat pork to replenish iron and promote the absorption of iron, so as to improve the purpose of anemia.