"I've had an unbearable itch for three weeks, worst at night, with little bumps between my fingers and round my waist."
Patient age: 24
Ask the patient questions, choose which tests to order, decide on medication and next steps, then see how the patient does. You get feedback and teaching notes at the end. It's free and works in your browser.
This case is part of a quick shift of about four patients (5–8 minutes). No account required.