Total Parenteral Nutrition (TPN) calculations can feel overwhelming—even for experienced clinicians. From determining caloric contributions of lipid emulsions based on their concentration to calculating glucose infusion rates and avoiding macronutrient imbalances, the complexity quickly adds up. And let’s not forget the need to dose micronutrients accurately and sometimes account for acid/base balance. It’s no wonder this topic can make your head spin!
In fact, TPN calculations are the #1 area my students report they lack confidence.
If you’re nodding along, you’re not alone—and you don’t have to keep struggling. That’s exactly why I created a comprehensive TPN Calculation Cheat Sheet as part of my Nutrition Support Skills Course. This resource breaks down complex formulas, provides clear step-by-step examples, and helps you feel confident in your TPN calculations.
Whether you’re a dietetic intern, clinical dietitian, or healthcare professional looking to sharpen your nutrition support skills, this TPN Calculation Cheat Sheet will quickly become your go-to reference.
What’s included in the TPN Calculation Cheat Sheet?
- My tried and true 15-step method to use for every parenteral nutrition calculation, to eliminate errors and confusion
- Caloric values for various TPN components
- Step-by-step guide to calculating glucose infusion rate
- Macronutrient dosing guidance
- Micronutrient and electrolyte recommendations
Tips to avoid common mistakes
Don’t let TPN calculations hold you back. With the right tools and support, you can become a TPN calculation pro.
