糖尿病肾病(DN)是糖尿病的并发症之一,主要由糖尿病引起的全身复杂性代谢紊乱导致。维持性血液透析是目前临床常用的治疗肾脏疾病的替代疗法,对患者生存率有明显改善。认知负荷理论自20世纪80年代提出以来,在各教育环节均得到了良好应用。为探讨该理论对DN患者饮食指导的效果,以及对患者营养状况的影响,笔者进行了相关研究。 Diabetic nephropathy (DN) is one of the complications of diabetes, which is mainly caused by metabolic disorders of systemic complexity caused by diabetes. Maintenance hemodialysis is currently used clinically in the treatment of kidney disease alternative therapy, significantly improved the survival rate of patients. Since the theory of cognitive load was put forward in the 1980s, it has been well applied in all aspects of education. To explore the effect of this theory on dietary guidance in patients with DN, and the impact on the nutritional status of patients, the author conducted a related study.