PALS Tag

A new NCAA-funded research study supports the addition of electrocardiogram (ECG) screening to the standardized pre-participation exams for athletes to better identify cardiac abnormalities that lead to sudden cardiac death (SCD) -- the leading cause of death in athletes during sport. Currently, ECG screening is not a required component of physical exams for NCAA athletes; however, according to NCAA estimates, nearly a dozen college student-athletes in the US suffer sudden cardiac arrest each year. Results support that ECG screening in NCAA athletes...

The drinks, which often contain large amounts of caffeine and other stimulants like taurine, raise blood pressure and could raise the chance of having an irregular heartbeat, a panel of doctors concluded after looking at results from seven studies. The US doctors said the evidence energy drinks raised blood pressure was “convincing and concerning”. Specifically, they found energy drinks raised systolic blood pressure by 3.5 points. It also lengthened a phase of the heart’s electrical cycle called the ‘QT interval’. Having a...

More should be done to improve the survival rate for the 200,000 adults and children who have an in-hospital cardiac arrest each year, the American Heart Association said. One problem is the assumption that the advances in out-of-hospital cardiac arrest care directly apply to in-hospital arrests, "with no consideration given to the different causes and burden of comorbidities," according to an AHA consensus statement. It may be better for the science of resuscitation if in-hospital and out-of-hospital cardiac arrest guidelines weren't "lumped"...