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Renal Diet — NCLEX Cheat Sheet

Low Na, K, phos, protein

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👤 By the CinnaRN Clinical Content Team 🕐 Updated 2026-07-11 🏷️ Physiological Adaptation 🔖 Free to read, print, and share

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Use this quick-reference guide to spot, treat, and prevent Renal Diet on the NCLEX. Keep it handy during review and on exam day!

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Key facts

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Key facts

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Key facts

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Nursing actions

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Potassium is limited to prevent life-threatening hyperkalemia; avoid bananas, oranges, potatoes, tomatoes, and salt substitutes.

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