Among young people, sudden cardiac death (SCD) is a significant cause of mortality. It is most often caused by an abnormal heart rhythm, known as ventricular fibrillation (VF), which prevents the heart from pumping blood effectively. While SCD is relatively rare, it is responsible for a significant number of deaths in young people each year.
There are many risk factors for SCD, including family history, certain medical conditions, and certain medications. However, the most important risk factor is an abnormal heart rhythm. Screening for heart rhythm abnormalities can be done using an electrocardiogram (EKG).
An EKG is a simple, non-invasive test that can be done in a doctor’s office. It is painless and takes just a few minutes. An EKG can detect heart rhythm abnormalities that may lead to SCD.
Some young people are at higher risk for SCD than others. For example, people with certain medical conditions, such as congenital heart defects, are at higher risk. family history of SCD is another risk factor. African Americans are also at higher risk for SCD than other groups.
People who are at high risk for SCD should be screened with an EKG. This is especially important for people with a family history of SCD or other risk factors. Screening can also be done for people who have no symptoms and no known risk factors.
An EKG can help predict which young people are at risk for SCD. It can also help prevent SCD by allowing for early treatment of heart rhythm abnormalities. Early treatment can save lives.
SCD is a serious problem, but it is preventable. Screening with an EKG can help identify people at risk for SCD so that they can be treated before it is too late.
Sudden cardiac death (SCD) is a condition where the heart suddenly and unexpectedly stops beating. It is a leading cause of death in the United States, and most SCD victims are young people.
There are many causes of SCD, but the most common is an electrical problem with the heart. This can be caused by a heart attack, a congenital heart defect, or another condition that damages the heart.
Screening for SCD is important, because it can help identify people who are at risk for the condition. Screening tests, such as an electrocardiogram (EKG) or a stress test, can help doctors identify problems with the heart’s electrical system.
If you or someone you know has a risk factor for SCD, talk to your doctor about getting screened. Early detection and treatment of heart problems can save lives.