Phase 2 / Body systems dashboard

Start with the core videos, then choose your Phase 2 path.

Step 1 is always the four foundation videos. After that, choose a body system, browse videos directly, or follow the guided video-plus-tutorial plan.

No local Phase 2 matches yet. Try a broader term or use All Lessons in the tutorial library.
Step 1 / Always first

Start Here — Foundations

Take in order

Recommended: complete all four in order. Each lesson builds the reasoning needed for the next: first understand the living cell factory, then its perfusion supply line, then why perfusion is the first principle, and finally how vital signs provide tangible proof of the ABCs.

Step 1 / Always first

Introduction

Four short introduction videos that build the foundation. Watch these before choosing a body system, the video library, or the guided study plan.

  • Cells are tiny factories that need supplies before they can work.
  • Perfusion delivers oxygen, water, glucose, electrolytes, nutrients, and medications.
  • Vital signs show whether ABCs and perfusion are holding up.
  • Prioritization begins by asking which cells are losing delivery first.
Introduction
Core 01

The Living Factory

Learn the basic idea: every body part is made of cells, and each cell works like a tiny factory that needs supplies and energy.

Core 02

The Perfusion Pipeline

Learn why blood flow matters first: it carries oxygen, glucose, water, electrolytes, nutrients, and medications to the cells.

Core 03

Perfusion: The First Principle

Learn the rule underneath many NCLEX questions: if cells are not getting what they need, safety comes first.

Core 04

Vital Signs: Proof of ABCs

Learn how vital signs tell you whether airway, breathing, circulation, and perfusion are holding up or starting to fail.

Choose a Phase 2 hub

16 hubs + videos

Choose a body-system hub to watch lesson videos and work through tutorials. Global account tools stay in the main dashboard.

Phase 2 video library All Phase 2 VideosOpen the complete Phase 2 video library in one focused page instead of loading every video on this dashboard. Open video library → Cardiovascular system CardiovascularHeart, perfusion, rhythm, blood pressure, and cardiac meds. Enter hub → Pulmonary system PulmonaryAirway, oxygenation, ventilation, lung sounds, and rescue cues. Enter hub → Renal system RenalFluid balance, electrolytes, filtration, urine output, and kidney failure. Enter hub → Gastrointestinal system GastrointestinalDigestion, bleeding, inflammation, nutrition, and GI medications. Enter hub → Hepatobiliary system HepatobiliaryLiver, gallbladder, pancreas, bile flow, and abdominal emergencies. Enter hub → Neurological system NeurologicalBrain perfusion, stroke cues, seizures, neuro checks, and safety. Enter hub → Endocrine system EndocrineHormone balance, diabetes, thyroid, adrenal patterns, and meds. Enter hub → Immune / Hematology system Immune / HematologyInfection defense, anemia, clotting, cancer, and blood disorders. Enter hub → Musculoskeletal system MusculoskeletalBones, joints, mobility, injury, inflammation, and neurovascular checks. Enter hub → Integumentary system IntegumentarySkin integrity, wounds, burns, infection risk, and healing cues. Enter hub → Reproductive / Maternal system Reproductive / MaternalPregnancy, labor, postpartum, newborn cues, and maternal safety. Enter hub → HEENT system HEENTEyes, ears, airway-adjacent structures, sensory cues, and safety. Enter hub → Mental Health system Mental HealthMood, psychosis, anxiety, substance use, communication, and safety. Enter hub → Perfusion & Shock system Perfusion & ShockCell delivery failure, shock patterns, compensation, and rescue actions. Enter hub → Pharmacology system PharmacologyReceptors, drug classes, side effects, hold parameters, and LPN safety. Enter hub → Fundamentals system FundamentalsVitals, safety, infection control, delegation, scope, and bedside basics. Enter hub →

Body-Systems Depth

New

Targeted lessons for high-priority body-systems review. Each is a gated tile tutorial with an NGN quiz.

Guided Study Plan

Suggested order

Use this when you want the video-plus-tutorial path. Each module keeps the lesson videos next to the related tutorial so the sequence is still available without forcing everyone into it.