Final answer:
The care of a patient with CKD involves various aspects, including iron supplementation in dialysis, caution with morphine use, and avoiding calcium-based phosphate binders with elevated serum calcium levels.
Step-by-step explanation:
The care of a patient with Chronic Kidney Disease (CKD) involves various aspects. While iron supplementation is commonly required for patients on dialysis due to iron being dialyzable, option A is not an accurate description of CKD care. Azotemia, option B, is not a syndrome but rather a condition where there is an accumulation of nitrogenous waste products in the blood, typically seen in CKD. The use of morphine is not contraindicated in CKD patients, but caution should be exercised due to the potential for metabolite accumulation. The use of calcium-based phosphate binders in CKD patients is contraindicated in the presence of elevated serum calcium levels, leading to hypercalcemia.