Cascade.

Free beta
UKMLA · live physiology playground

See what one change does to the whole system, not just the answer key.

Drag heart rate, SVR, afferent/efferent tone, prescribe a drug — watch cardiac output, renal blood flow, GFR and the ECG respond as one connected system. Built from live NICE/BNF-sourced management alongside real physiology, not scripted outcomes.

Choose a module
Flagship

Cardio-renal playground

Full model: search a condition, prescribe into it, watch monitor + ECG + kidneys respond live.

Sandbox

Cardiovascular sandbox

Cardio-only engine — HR, SV, SVR, LVEDP sliders plus 10 shock presets.

Case mode

Discrete case quiz

Baseline → alteration → cascade → free-text diagnosis and treatment scoring.

Get notified when the final version's ready

Two questions, ten seconds. Feedback field is optional but genuinely read.
Thanks — you're on the list.