September 24, 2026
A Low-Sodium Diet for Kidney Disease
How reducing salt protects the kidneys and blood pressure.
Medically Reviewed By
Artemis Kidney Hospital Nephrology & Transplant Team
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Sodium raises blood pressure and promotes fluid retention. For kidney patients, less salt means less swelling and less strain on the kidneys.
Cook from scratch, avoid processed and pickled foods, and use herbs, lemon and spices instead of salt.
Medical Disclaimer
This article is for general education only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified nephrologist about your own condition.
This article is part of
The Complete Kidney Transplant & Care Guide for India →Have Questions?
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Keywords
low sodium diet kidneysalt kidney diseasesodium ckd