What is Brugada Syndrome?
Brugada syndrome is a cardiac disease of genetic origin. It is characterized by alterations in the genes that direct the formation of cardiac proteins that regulate the passage of ions from the cell membrane. The electrocardiogram is the main test to diagnose this disease. Echocardiography is also necessary to check for abnormalities in the structure of the heart. There is also a genetic test that allows the identification of this genetic alteration, thus confirming the disease.
What are the symptoms of Brugada Syndrome?
Most people suffering from this pathology do not present symptoms but, when they appear, the main ones are:
- Fainting
- Arrhythmias or palpitations
- Sudden cardiac arrest
What are the causes of Brugada Syndrome?
Generally, it is an inherited disorder, although, in some cases, certain hormonal disorders, electrolyte imbalances or cocaine use may increase the risk of suffering from it. These last aspects are very important, since it is believed that the genetic alteration is the main cause, but it is not serious enough to be the only cause.
What is the treatment for Brugada Syndrome?
The only possible treatment is the implantation of a cardioverter defibrillator, which consists of a device that monitors the heart rhythm, although it is only performed if the physician considers it essential. In fact, it is normally possible to lead a normal life with Brugada Syndrome, although it is important to have medical check-ups to control the disease.