What is Brugada Syndrome?
Brugada syndrome is a rare but serious inherited heart condition that affects the heart's electrical system. It can cause dangerous irregular heart rhythms (arrhythmias) that may lead to sudden cardiac arrest.
Key Characteristics
- Inherited genetic condition
- Affects the sodium channels in heart muscle cells
- More common in men and people of Asian descent
- Usually diagnosed in adulthood
Common Symptoms
- Fainting (syncope)
- Heart palpitations
- Irregular heartbeat
- Difficulty breathing, especially at night
- Sudden cardiac arrest (in severe cases)
Diagnosis
Primary Diagnostic Tools
- Electrocardiogram (ECG)
- Genetic testing
- Family history assessment
- Provocative drug testing
Treatment Options
Immediate Management
- Implantable Cardioverter Defibrillator (ICD)
- Medication to prevent arrhythmias
- Avoiding trigger factors
Long-term Care
- Regular cardiac monitoring
- Family screening
- Lifestyle modifications
Risk Factors and Triggers
- Fever
- Certain medications
- Excessive alcohol consumption
- Electrolyte imbalances
Living with Brugada Syndrome
Important Precautions
- Monitor and treat fevers promptly
- Maintain regular medical check-ups
- Inform healthcare providers about your condition
- Wear medical identification
Family Planning
- Genetic counseling recommended
- Family screening important
- 50% chance of passing to children
When to Seek Emergency Care
- Fainting episodes
- Severe heart palpitations
- Difficulty breathing
- Chest pain
Support and Resources
- Patient support groups
- Genetic counseling services
- Cardiac specialist care
- Educational materials