Helpful Tools for RNs

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Dose Calculation Tool


Simple dose calculator tool.

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IV Drip Calculator

IV drip rate calculator tool.

BMI Calculator

BMI calculator tool.

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Weight-Based Dosing

Weight-based dosing calculator tool.

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Drug Calculations PDF

Drug calculations PDF with examples.



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100 Common Meds

PDF with 100 common medications with side effects and interactions.

Nursing Mnemonics

Super helpful Mnemonics PDF for memorization.

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Diabetes Overview

Diabetes overview PDF

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dosage calculation

Dosage Calculation Types

Several dosage calculation types and how to do them

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Dosage Calculation Practice Sheet - Basic Formula Method 

Dosage Calculation - Weight-Based

Practice Sheets

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Body Surface Area Calculations 

Practice Sheets

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dosage calculation

IV Flow Rate Calculations-Practice Sheets

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Titration Calculations-Practice Sheets

Reconstitution Calculations-Practice Sheets

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Insulin Dosage Calculations-Practice Sheets

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Safe Dosage Range-Practice Sheets

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Common Lab Values PDF

Comprehensive (not totally) Medical Acronym Cheat Sheet  

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ECG/EKG Interpretation Cheat Sheet 

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Macro Nutrients Calculator

Optimize your nutrition!

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Mortgage Calculator

Kind of random, but if you are thinking about buying a home, this is a great tool!

BLOG Search

Search for a BLOG. We are adding new BLOGS all the time.

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Recent BLOGS

Get our most recent BLOGS.

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The Helpful Tools for RNs page on RN HUB is a thoughtfully curated resource hub designed to provide nurses with essential tools, educational materials, and practice sheets to streamline clinical tasks and improve professional knowledge. Whether you're a nursing student, a new graduate, or a seasoned RN, these resources aim to enhance both efficiency and patient care quality. Here's an overview of the offerings:

Interactive Calculators

  1. Dose Calculation Tool
    Quickly and accurately calculate medication dosages to ensure safe administration.
  2. IV Drip Calculator
    Simplifies the calculation of precise intravenous drip rates for fluid and medication administration.
  3. BMI Calculator
    Helps assess a patient's body mass index, aiding in nutritional and health evaluations.
  4. Weight-Based Dosing Calculator
    Essential for personalized medication dosing, particularly in pediatrics and critical care.
  5. Macro Nutrients Calculator
    Optimize nutritional care with precise macronutrient recommendations tailored to individual needs.
  6. Mortgage Calculator (Bonus)
    A helpful tool for nurses considering homeownership, providing clarity on mortgage planning.

Educational PDFs

  • Drug Calculations PDF
    A detailed guide with examples and explanations of drug calculation methods.
  • 100 Common Medications PDF
    A comprehensive list of common drugs, including side effects and interactions.
  • Nursing Mnemonics PDF
    Easy-to-remember mnemonics for mastering complex nursing concepts and procedures.
  • Diabetes Overview PDF
    An in-depth resource on diabetes management, treatment, and patient education.
  • Common Lab Values PDF
    A reference for normal lab ranges to assist in clinical assessments.
  • Comprehensive Acronym Cheat Sheet
    Helps decipher medical abbreviations and jargon quickly.
  • ECG/EKG Interpretation PDF
    A guide to understanding and interpreting electrocardiograms efficiently.

Practice Sheets for Dosage Calculations

  • Dosage Calculations – Basic Formula & Weight-Based Methods
    Practice sheets to hone your skills in foundational and weight-based dosing calculations.
  • IV Flow Rate and Titration Calculations
    Exercises to master IV fluid administration and titration techniques.
  • Reconstitution and Insulin Dosage Calculations
    Hands-on practice for complex drug preparation and insulin dosing.
  • Safe Dosage Range Calculations
    Worksheets focused on determining therapeutic medication ranges.

Search and Updates

  • BLOG Search and Recent BLOGS
    Stay informed with the latest nursing insights and updates from RN HUB's regularly updated blog.

The Helpful Tools for RNs page is an indispensable asset for nursing professionals, offering reliable and user-friendly resources that foster learning, accuracy, and confidence in clinical practice. Explore these tools and stay ahead in your nursing career with RN HUB!