This dietary guide for pre-dialysis patients explains how kidney disease affects waste removal, electrolyte balance, and fluid regulation. It covers essential dietary management goals to preserve kidney function and delay dialysis progression. The resource provides specific guidelines for protein intake to reduce kidney workload, potassium restriction when blood levels are elevated, and phosphate limitation including avoiding high-phosphate foods like processed items and organ meats. It includes comprehensive tables comparing low versus high potassium fruits and vegetables, addresses sodium and fluid restrictions, and emphasizes individualized nutritional counseling through dietitian consultations for optimal kidney disease management.