Brugada syndrome (BrS) is a rare but potentially life-threatening genetic heart condition that can lead to abnormal heart rhythms, including the life-threatening arrhythmia known as ventricular fibrillation (v-fib). The syndrome is characterized by abnormal electrical activity in the heart, which can cause fainting (syncope) or even sudden cardiac death (SCD). The presence of Brugada syndrome often goes unnoticed until a person experiences an arrhythmic event, making its diagnosis and management critical. Though Brugada syndrome is rare, understanding its causes, symptoms, diagnosis, treatment, and ongoing research is essential for a better prognosis and quality of life for patients.