MedSandbox
Interactive medical learning tools for students and educators. Explore, learn, and test your knowledge.
In Beta
Approved for use in Phase 1a & 1b
Full Blood Count
Practice interpreting FBC and calculating missing derived variables.
Arterial Blood Gas
Practice evaluating blood gas results.
ECG Axis & Rate
Practice identifying ventricular axis and heart rate from coronal leads.
Pulmonary Function Tests
Interpret various pathological flow-volume graphs.
In Alpha
In development/experimental/archived tools
Clearance-GFR Simulator
Explore how different variables affect kidney clearance and GFR through interactive sliders.
GFR Simulator
Explore how different variables affect GFR through interactive sliders.
Liver Function Tests
Analyze liver enzymes and identify hepatic conditions.
Renal Profile
Interpret renal function and urine tests.
Thyroid Function
Analyze thyroid hormones and identify thyroid disorders.
Diabetes Screen
Interpret glucose and HbA1c results.
Sensitivity & Specificity Simulator
See how test accuracy, reliability, and disease rarity interact.
Peripheral Blood Film Simulator
Visually identify pathological cells on a peripheral blood smear.
ECG Rhythm & Diagnosis
Examine a 3-lead 10-second ECG strip to diagnose arrhythmias.
Mendelian Inheritance Tree
Analyze pedigrees to determine inheritance patterns and disease risks.
DKA Fluid & Insulin Manager
Manage the hour-by-hour acute treatment of DKA: fluids, insulin, potassium, and glucose.
Vascular Territories & Stroke
Identify brain regions, corresponding vascular territories, and clinical stroke syndromes.
ALS Peri-arrest Arrhythmias
Manage peri-arrest arrhytmias using the Resuscitation Council UK algorithms.