Name: MadMD Risk
Rating: 4.9 (1 reviews)
Author: Rancho Health

Question 1

What is MadMD Risk?

Accepted Answer

MadMD Risk is a free online clinical calculator platform with 269 evidence-based medical calculators for physicians, nurse practitioners, physician assistants, and nurses. It covers cardiology, nephrology, pulmonology, neurology, psychiatry, OB/GYN, emergency medicine, family medicine, and nursing.

Question 2

Is MadMD Risk free to use?

Accepted Answer

Yes. All 269 calculators on MadMD Risk are completely free to use with no login or subscription required.

Question 3

What nursing calculators are available on MadMD Risk?

Accepted Answer

MadMD Risk includes 15 nursing-specific calculators: IV Drip Rate, IV Infusion Rate (mL/hr), Weight-Based Medication Dose, Fluid Balance / Intake-Output, Urine Output Rate, Medication Volume from Concentration, Ideal Body Weight (Devine), Glasgow Coma Scale, APGAR Score, Pediatric Maintenance Fluids (Holliday-Segar), Oxygen Delivery / FiO2 Estimation, NG Tube Insertion Length, Body Surface Area (Mosteller), Morse Fall Scale, and Parkland Formula for Burns.

Question 4

How is MadMD Risk different from MDCalc?

Accepted Answer

MadMD Risk is built by practicing physicians at Rancho Health and focuses on the calculators most used in family medicine, primary care, and nursing. It includes a dedicated Nursing section with bedside tools like IV drip rates and fluid balance that MDCalc does not emphasize. All calculators are free and require no login.

Question 5

Can I use MadMD Risk on my phone?

Accepted Answer

Yes. MadMD Risk is fully optimized for smartphones and tablets. The calculator opens as a bottom sheet on mobile, inputs are large and easy to tap, and there is a bottom navigation bar for quick access to All Calculators, Favorites, Search, and Recent.

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