Influência da carga ácida da dieta sobre acidose metabólica em indivíduos com doença renal crônica: uma revisão

Objective: To analyze the influence of dietary acid load on metabolic acidosis in individuals with CKD. Methods: Integrative literature review carried out in the PUBMED and Web Of Science databases, with no pre-established publication date, open access and using the descriptors: “Western Diet”, “Diet”, “Chronic Kidney Disease”, and “Metabolic Acidosis”. Results: The final sample consisted of 8 articles. The articles included showed a wide-ranging influence of a diet based on fruit and vegetables on improvements in metabolic acidosis parameters, as well as highlighting that individuals with a higher dietary acid load tended to have worse clinical outcomes. Conclusion: The studies showed that dietary acid load can have a significant influence on the state and worsening of metabolic acidosis in individuals with chronic kidney disease.