ECG Screening Prevents Death Due to Sudden Cardiac Arrest

Researchers have found that childhood death could be prevented by a relatively low-cost screening that can help identify children who are at a risk of sudden cardiac arrest (SCA). It is estimated that about 90 young, competitive athletes in the U.S. die each year from SCD.

A 10-minute electrocardiogram (EKG or ECG), history and physical examination can identify unsuspected cases of potentially serious heart conditions which are undiagnosed. Structural or electrical abnormalities in the heart can lead to sudden cardiac arrest. Generally this condition goes unidentified as it causes no symptoms.

Exercise Stress Test / Treadmill Test-Performed-Prepare-Interpreting
A stress test is used to test for heart disease. Exercise stress test is also called exercise electrocardiogram, treadmill test, graded exercise test, or stress ECG.

400 healthy subjects aged 5-19 years were part of the study. According to the American Heart Association, this screening is required only when a child is an athlete. However in Japan and Italy every child is screened for heart diseases and so researchers feel that this measure should be undertaken in the United States of America also. The study has been published in the American Heart Journal.

Source-Medindia

Routine Clinical ECGs for Heart Disease Prediction Has Limited Accuracy
ECG (electrocardiogram) tests, which are commonly given to people with suspected angina to predict the likelihood future of heart disease, have limited accuracy.

New ECG screening Promises Reduction in Sudden deaths in Athletes
Reports of sudden deaths among young healthy athletes on the field is soon expected to be cut down with the introduction of the new screening program.

Good-bye to Painful ECG Leads
Heart patients can heave a sigh of relief as a Doppler radar to monitor heartbeat rate has been introduced. The new Doppler radar is sensitive even to the minute chest movements and heart beat.