Fluids & Electrolytes
Fluid compartments, tonicity, the electrolytes that can kill, IV therapy choices, and acid-base balance.
System focus
- Perfusion-first framing — water and electrolytes are the supply line
- Potassium and sodium: the two electrolytes that can kill
- Tonicity, IV fluid selection, and acid-base with the ROME method
Lesson videos
4 videosTutorials
5 itemsFluid Compartments & Electrolyte Imbalances: The Water Map
Adaptive: gated checks with targeted remediation.
Fluids & Electrolytes: The Complete Walkthrough
Cell focus: every compartment, every electrolyte, one pass.
Fluid Compartments, Tonicity & Electrolyte Balance for LPN Practice
Body factory: infrastructure — the water and mineral supply lines.
Acid-Base Balance: pH, Buffers, and the ROME Method
Adaptive: ABG reading with the ROME method, step by step.
Electrolyte & Glucose Homeostasis: Potassium to Magnesium
Cell focus: the regulating loops that keep the numbers in range.
Prove it
2 itemsNurse Life: Fluids & Electrolytes — Survive the Shift
Sim lab: apply the map under shift pressure.