慢性肾炎是各类肾小球肾炎、肾间质性肾炎和肾病综合征的总称,是一种迁延性的疾病。医学研究发现,高蛋白饮食对肾炎患者有害,吃大量的肉类更为有害。早在1920年,医学上就发现肾功能受损坏者其病情常常在吃高蛋白时恶化,当时给这种患者限制蛋白质饮食只知道是为了避免肾功能衰竭的不适症状。过去 Chronic nephritis is a general term for various forms of glomerulonephritis, interstitial nephritis and nephrotic syndrome and is a persistent disease. Medical research found that high-protein diet harmful to patients with nephritis, eating a lot of meat is more harmful. As early as 1920, it was medically found that patients with impaired renal function often worsen their condition when eating high protein, when limiting the protein diet to this patient was only to avoid the symptoms of renal failure. past