The Storm CNSC Study Guide is your go-to resource for mastering the content covered on the Certified Nutrition Support Clinician (CNSC) exam. Developed by experienced nutrition support professionals, this guide provides in-depth coverage of all major CNSC exam domains including enteral and parenteral nutrition, disease-state nutrition, micronutrients, fluid and electrolytes, and more. Written in a clear, clinician-friendly format, it distills complex concepts into digestible content that sticks. Whether you're a first-time test-taker or retaking the exam, this study guide gives you the structured review you need to succeed.

The CNSC Ultimate Prep Package is the most comprehensive study bundle available for the Certified Nutrition Support Clinician exam. This all-in-one package includes the Storm CNSC Study Guide, CNSC Practice Questions, Nutrition Support Case Studies, and a CNSC Study Planner — giving you every tool you need to study smarter and pass with confidence. The case studies reinforce real-world clinical application, while the planner helps you stay on track with a structured study schedule. Ideal for busy clinicians who want an organized, efficient, and thorough approach to exam preparation.

Sharpen your test-taking skills with our CNSC Practice Questions, crafted to mirror the format, style, and difficulty of the actual CNSC exam. Each question is designed to challenge your clinical reasoning and reinforce key nutrition support concepts including PN formulation, enteral access, metabolic stress, GI disorders, and more. Detailed rationales are included for every answer, helping you understand not just what the right answer is — but why. A critical companion to any CNSC study plan!

The Study Sheet Bundle is a collection of concise, high-yield reference sheets covering every major topic tested on the CNSC exam. Designed for quick review and active recall, these sheets summarize key formulas, clinical thresholds, nutrient functions, and disease-specific nutrition guidelines in an easy-to-scan format. Perfect for last-minute review, on-the-go studying, or reinforcing concepts learned in the Storm CNSC Study Guide. Print them, post them, and quiz yourself — this bundle makes efficient studying simple.

This Infant & Pediatric Study Session provides focused, in-depth instruction on nutrition support for neonates, infants, and children. Designed for dietitians preparing for the CNSC exam or expanding their pediatric nutrition knowledge, the session covers age-specific nutritional requirements, pediatric enteral and parenteral nutrition, formula selection, GI conditions affecting pediatric nutrition, and growth assessment. Whether you're new to pediatric nutrition support or looking to sharpen your clinical expertise, this session delivers the targeted education you need in an engaging, accessible format.

Stop wondering when and what to study — the CNSC Study Planner has it all mapped out for you. This structured, customizable planner is designed to organize your CNSC exam preparation from start to finish. With designated study blocks for each exam domain, built-in review days, and progress tracking, it takes the guesswork out of exam prep. Whether you have four weeks or four months until your test date, this planner helps you use your study time intentionally and effectively. Pair it with the Storm CNSC Study Guide for the ultimate study system.

The Parenteral Nutrition Training Guide is a comprehensive resource for dietitians, nurses, pharmacists, and physicians seeking a thorough understanding of parenteral nutrition therapy. From PN indications and access considerations to macronutrient and micronutrient formulation, monitoring protocols, and complication management, this guide covers the full spectrum of PN practice. Written with clinical application in mind, it bridges the gap between textbook knowledge and real-world patient care. An essential reference for any clinician involved in the nutrition support of complex patients.

The Total PN Training Package is the ultimate resource for clinicians looking to build or strengthen their parenteral nutrition expertise. This bundle includes the Parenteral Nutrition Training Guide, PN Study Sheets, and the free PN Worksheet — offering a complete learning experience that spans didactic instruction, real-world case application, and clinical tools. The case studies present challenging patient scenarios that reinforce critical thinking and safe PN practice.

This free Parenteral Nutrition (PN) Worksheet is an essential clinical tool designed for registered dietitians, nurses, and nutrition support professionals. Use it to organize and calculate key PN components including macronutrients, micronutrients, fluid requirements, and osmolarity. Whether you're new to nutrition support or looking for a reliable reference to keep workflows efficient, this printable worksheet is a must-have for any clinical setting. Perfect for hospitals, long-term care, and home nutrition support programs.

The Fluid & Electrolyte Management guide is an essential clinical resource for dietitians and nutrition support clinicians. Managing fluids and electrolytes is a critical component of nutrition support therapy — whether delivering parenteral nutrition, managing critically ill patients, or caring for those with renal or GI dysfunction. This guide covers fluid balance principles, common electrolyte disorders (hyponatremia, hypokalemia, hypophosphatemia, and more), repletion strategies, and how electrolyte management intersects with nutrition support therapy. Clear, practical, and evidence-based, it's the reference you'll reach for again and again.

Feeding the Critically Ill and GI Compromised is a must-have resource for dietitians and other clinicians entering the nutrition support field or managing complex patient populations. This guide addresses the unique nutritional challenges of critically ill patients and those with GI compromise — including ICU nutrition protocols, feeding intolerance management, enteral access strategies, motility considerations, and disease-specific nutrition interventions. Practical, evidence-based, and written for the clinician on the front lines, it equips new providers with the essential skills and confidence needed to deliver effective nutrition care in high-acuity settings.

Nutrition Support Solutions bundles together Feeding the Critically Ill & GI Compromised and Nutrition Support Case Studies into a streamlined learning package. This combination gives clinicians both the foundational knowledge and the practical application experience needed to deliver high-quality nutrition support care. The guide provides structured instruction on PN and enteral therapy, while the case studies put that knowledge to the test in clinical scenarios. Together, they form a complete, cohesive learning solution for nutrition support professionals at any stage of their career.

These Nutrition Support Case Studies offer an invaluable opportunity to apply clinical knowledge in realistic patient scenarios. Each case presents a detailed patient profile with relevant medical history, lab values, and nutrition assessment data, followed by guided questions that challenge you to develop and justify a nutrition support plan. Cases span a range of clinical settings and diagnoses, including critical illness, GI dysfunction, cancer, and more. Whether used for continuing education, orientation training, or CNSC exam preparation, these case studies are an effective tool for building clinical reasoning and competency in nutrition support.

Nourishing Tiny Humans: Neonatal Nutrition Essentials is a comprehensive guide to the nutrition care of newborns in the NICU. Written for neonatal dietitians, neonatologists, NICU nurses, and advanced practice providers, this resource covers the full scope of neonatal nutrition including premature infant energy and protein requirements, human milk and donor milk use, enteral feeding protocols, parenteral nutrition formulation for neonates, micronutrient supplementation, and growth monitoring. Evidence-based and clinically grounded, this guide supports the delivery of optimal nutrition to the most vulnerable patients in the hospital.

This free NICU Nutrition Worksheet is a practical resource for neonatal dietitians, NICU nurses, and neonatal nurse practitioners. Designed to support accurate nutritional assessment and calculation for premature and critically ill newborns, it covers key parameters including enteral and parenteral intake tracking, weight-based nutrient goals, and fluid management. An invaluable tool for any NICU team striving for precision in neonatal nutritional care.

This complimentary GI Absorption Graphic provides a clear, visual overview of where key nutrients are absorbed throughout the gastrointestinal tract. Ideal for nutrition support dietitians, nursing staff, and students studying for the CNSC exam or clinical rotations. Use it as a quick reference at the bedside or as a teaching tool in educational settings. The graphic covers absorption sites for macronutrients, vitamins, minerals, water, and electrolytes — making complex GI physiology easy to understand at a glance.

This free Parenteral Nutrition (PN) Worksheet is an essential clinical tool designed for registered dietitians, nurses, and nutrition support professionals. Use it to organize and calculate key PN components including macronutrients, micronutrients, fluid requirements, and osmolarity. Whether you're new to nutrition support or looking for a reliable reference to keep workflows efficient, this printable worksheet is a must-have for any clinical setting. Perfect for hospitals, long-term care, and home nutrition support programs.

This free NICU Nutrition Worksheet is a practical resource for neonatal dietitians, NICU nurses, and neonatal nurse practitioners. Designed to support accurate nutritional assessment and calculation for premature and critically ill newborns, it covers key parameters including enteral and parenteral intake tracking, weight-based nutrient goals, and fluid management. An invaluable tool for any NICU team striving for precision in neonatal nutritional care.