EKG of the DayRead the tracing. Make the call. A new EKG every day.

Past challenges

Review previous cases from EKG of the Day.

2026-06-22What does this ECG show?

2026-06-08What are normal ECG intervals?

2026-06-04What EKG phenomenon is seen here?

2026-06-03What's happening in this telemetry strip

2026-06-02What rhythm do you see