Supplements and Their Role in Reducing Chronic Kidney Disease Progression

Abstract

Conservative treatment of chronic kidney disease, apart from simply treating symptoms and associated complications, consists in slowing chronic kidney disease progression, in order to improve patient and family quality of life, to postpone the need for renal replacement therapy and to reduce the treatment costs. Slowing chronic kidney disease progression involves therapeutic strategies, aiming to avoid/treat malnutrition and inflammation, correct anemia, treat mineral bone disorders of CKD and correct vitamin, mineral and microelement’s deficit. This review aims to shed light to the rationale behind these strategies through evidence from clinical studies and the recent guideline recommendations for use of ketoanalogues, essential aminoacids, calcium, Vit D3, iron, Vit B12, folates and unsaturated fatty acid supplements.