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Master Module 04 · Adult CCRN

Metabolic & Organ Systems

Endocrine · Hematology · Gastrointestinal · Renal & Genitourinary · Integumentary

This Master Module covers the combined metabolic and organ-system categories of the Adult CCRN blueprint. Each system is its own compact unit with its own priorities, so you can study one unit at a time.

Of the Adult CCRN exam
21%
Master Module + Quick Reference
2 in 1
Blueprint section
04 / 06
Planned coverage

What the Metabolic & Organ Systems module covers.

Planned around the Endocrine / Hematology / Gastrointestinal / Renal & Genitourinary / Integumentary section of the Adult CCRN blueprint. The final topic list will be confirmed at release.

Unit 1

Endocrine

  • DKA and HHS
  • Hypoglycemia
  • Diabetes insipidus and SIADH
  • Adrenal insufficiency
  • Thyroid emergencies
Unit 2

Hematology & Immunology

  • Coagulopathies (DIC, HIT, ITP)
  • Anemia and transfusion
  • Thrombocytopenia
  • Oncologic complications
Unit 3

Gastrointestinal

  • GI bleeding
  • Acute pancreatitis
  • Hepatic failure
  • Bowel obstruction and perforation
  • Abdominal compartment syndrome
Unit 4

Renal & Genitourinary

  • Acute kidney injury
  • Chronic kidney disease in the ICU
  • Life-threatening electrolyte imbalances
  • Renal replacement therapy
Unit 5

Integumentary

  • Pressure injury
  • Surgical, traumatic, and infectious wounds
  • IV infiltration
Metabolic & Organ Systems: 21% of the Adult CCRN exam100% of the blueprint
  1. 01 Cardiovascular13%
  2. 02 Respiratory12%
  3. 03 Multisystem16%
  4. 04 Metabolic & Organ Systems21%
  5. 05 Neurological, Musculoskeletal & Behavioral18%
  6. 06 Professional Caring & Ethical Practice20%
What is included

One purchase. Two resources.

The Metabolic & Organ Systems Master Module comes with its Quick Reference Guide. There is nothing else to buy for this section.

01
System based

Master Module

Structured critical care review that connects core physiology, recognition, nursing priorities, interventions, and CCRN-relevant application.

Comprehensive · Practical · Evidence-informed
02
Included · Fast review

Quick Reference Guide

High-yield formulas, patterns, priorities, and bedside pearls distilled into readable reference pages for rapid review.

Concise · Scan-friendly · Clinically useful

How every module is built

  1. 01 Concept

    What it is and why it matters in critical care.

  2. 02 Physiology

    The mechanism underneath the signs and the numbers.

  3. 03 Recognition

    The pattern at the bedside, on the monitor, and in the labs.

  4. 04 Intervention

    Nursing priorities, escalation, and what matters next.

  5. 05 Application

    Bedside reasoning and CCRN-style clinical judgment.

Preview

Sample pages will be added closer to release.

You will be able to see the table of contents and selected sample pages before you buy. For now, the Cardiovascular preview shows the Quick Reference style every module follows.

Preparing for the whole exam?

Complete CCRN Study System

All six Adult CCRN Master Modules and their Quick Reference Guides, organized as one path through the full exam blueprint.

  • All six CCRN Master Modules
  • All six Quick Reference Guides
  • Every section of the Adult CCRN blueprint
Explore the Complete System
FAQ

Questions, answered.

What is included, how access works, and when products are released.

See all questions
What is included with a Master Module?

Each $20 Master Module includes the complete module for one section of the Adult CCRN blueprint and its matching Quick Reference Guide. The Quick Reference Guide comes with the module. It is not sold separately.

What is the Complete CCRN Study System?

It is the flagship Bensol Nursing CCRN product: all 6 Master Modules and all 6 Quick Reference Guides, organized as one path through the full Adult CCRN blueprint. Bought individually, the modules total $120. The planned Complete System price is $99.

When will the modules be available?

The Cardiovascular Master Module is in development and will be the first release. Each module page shows its current status. Join the launch list to hear when each module is released.

How will I access what I buy?

Purchases will be delivered to a private Bensol Nursing library tied to your account. You will sign in and open your materials in a secure online viewer instead of receiving a file by email.

Launching soon

Be first to know when the Metabolic & Organ Systems Master Module is ready.

Join the Bensol Nursing launch list for release updates on this module and the rest of the CCRN catalog.

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