A practical learning path on evaluation, treatment, emergency planning,
shared decision-making, and return-to-play decisions.
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What learners will be able to do
Learner registration
Enter the learner's information before starting. Results are stored in this browser and can be exported for upload to a roster or LMS.
Recognize risk
Identify athlete-specific arrhythmia warning signs and when specialist evaluation is needed.
Choose tests wisely
Match symptoms and sport demands to ECG, ambulatory monitoring, exercise testing, imaging, or EP referral.
Plan safe participation
Use shared decision-making, emergency action planning, and individualized treatment to support activity when appropriate.
Source basis: This course is adapted for education from the 2024 HRS expert consensus statement on arrhythmias in the athlete.
It is not a substitute for medical judgment, local policy, or specialty consultation.
Athletes can show rhythm and structural adaptations from training. Care starts by separating expected
adaptation from disease, then aligning clinical options with the athlete's goals and risk profile.
Define the athlete broadly: competitive, recreational, occupational, and tactical contexts matter.
Use clinicians experienced in athlete ECGs, sport physiology, and inherited conditions when risk is complex.
Discuss uncertainty plainly; the absence of perfect evidence does not remove the need for a transparent decision.
Protect privacy while coordinating with family, team physicians, schools, teams, leagues, or employers.
Shared Decision Model
KnowledgeHumilityRespectTrustAthlete goals
Quick check
Which principle is central when return-to-play risk is uncertain?
Module 2
Emergency readiness and sudden cardiac arrest
Survival depends on preparation before the event. Screening and risk assessment can identify some conditions,
but every venue still needs a rehearsed emergency action plan.
Activate EMSAssign roles and communicate location clearly
Start CPRImmediate compressions by trained responders
Use AEDRetrieve, apply pads, follow prompts
Transfer careDocument event, preserve device data, begin diagnostic workup
Venue EAP essentials
AED location visible and quickly accessible.
CPR/AED training for staff and rehearsal of roles.
Sport-specific access routes for EMS.
Post-event medical review and athlete follow-up.
Prevention concepts
Periodic preparticipation evaluation for SCD risk.
Expert interpretation if ECG screening is used.
Cardiovascular risk assessment for older athletes.
Shared planning for athletes with known disease or devices.
Module 3
Symptoms and diagnostic workup
Syncope and palpitations demand context: timing during exertion, family history, ECG findings, structural disease,
medications, stimulants, and whether symptoms occur only at high sport-specific workloads.
Initial triageHistory, physical, family history, 12-lead ECG
Match test to triggerAmbulatory monitor, exercise test, imaging, labs, or EP study
Sport replicationUse treadmill, cycle, field, poolside, or wearable options when needed
DecisionTreat, monitor, restrict briefly, or return with follow-up plan
Finding
Higher concern
Common next step
Syncope during exertion
Possible cardiac cause
Withhold from sport until evaluation
Palpitations with documented SVT
Accessory pathway or recurrent arrhythmia
Monitor, ECG review, consider EP referral
Benign-appearing ectopy
Concern rises with complexity, exercise increase, or abnormal imaging
Exercise test, ambulatory monitoring, imaging as indicated
Resting Wenckebach in asymptomatic athlete
Often training adaptation
No further testing if history is reassuring
Module 4
Rhythm disorders in the athlete
Ventricular arrhythmias
Evaluate morphology, burden, symptoms, exercise response, and structural disease. Complex VA usually calls for imaging and specialist input.
Inherited arrhythmia syndromes
Use genetic cardiology expertise, comprehensive testing, optimized therapy, and shared decisions. ICDs should not be implanted only to enable sport.
Cardiomyopathies
Risk varies by phenotype, symptoms, ventricular function, arrhythmia burden, genotype, and sport intensity. Decisions are individualized.
Atrial fibrillation
Address training load, alcohol, sleep, hypertension, thyroid disease, and thromboembolic risk. Rhythm-control strategies may fit active athletes.
WPW
Risk stratification and ablation are common considerations. Athletes with treated or low-risk pathways can often return after appropriate assessment.
Bradycardia and devices
Training-related slowing is common. Distal conduction disease, persistent block, pacemaker dependence, or device programming needs careful review.
Expected adaptationNeeds targeted workupHigh-risk until proven otherwise
Module 5
Return-to-play planning
Return to play is not a single clearance checkbox. It is a plan built from diagnosis, treatment response, sport demands,
emergency preparedness, athlete values, and follow-up.
1. DiagnoseConfirm the rhythm problem and rule out structural or inherited disease.
3. Stress testUse sport-relevant workload and symptoms as the benchmark where possible.
4. Decide togetherDocument risks, alternatives, values, responsibilities, and emergency plan.
5. ReassessMonitor symptoms, training changes, device data, and disease progression.
Clinical pearl: For athletes with pacemakers, sport performance can depend on programming details such as rate response,
AV delay behavior, upper tracking rates, and exercise-specific testing.
Final Exam
Course exam
Answer all questions, then submit for a score and answer review. A score of 80% or higher is marked as passing.