The Edge Blog

tpn electrolytes

TPN Electrolytes

Learn how to order sodium, potassium, phosphorus, calcium, and magnesium salts in adult TPN, set chloride:acetate ratios, and apply ASPEN dosing guidelines.

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how to study for the AP Exam

RD-AP Exam: How to Study

What is the RD-AP exam, who’s eligible, and is it worth it? Get eligibility rules, salary data, and a smarter way to study, from a CNSC/AP exam prep expert.

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3 lies about the cnsc exam

3 Lies about the CNSC Exam

These three commonly circulated lies about CNSC exam prep could cost you a passing score. Learn what not to do, and how to prepare for the new, more challenging exam.

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cnsc exam prep pediatric

CNSC Exam Prep Pediatric

The only CNSC exam study guide reviewed by 7 subject matter experts, with 9 pages of NICU and pediatric content, 400 flashcards, a study session with a NICU dietitian, and a TPN Calculation Cheat Sheet.

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