Saltiness Perception and Sodium Intake in Patients With Chronic Kidney Disease
EXCESSIVE ORAL SALT INTAKE may induce high blood pressure1 and increase the risk of chronic kidney disease (CKD).2 High blood pressure in CKD is generally salt-sensitive and nondipping.1 Moreover, in CKD, a high salt intake reduces the antiproteinuric effects of ACE-inhibitor treatment and elevate the risk of progressing to end-stage renal disease regardless of blood pressure management.3 A recent Cochrane Review concluded there is high certainty evidence that salt restriction reduces blood pressure in people with CKD and albuminuria, at least in the short term.
