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When your heart doesn’t beat in its normal regular manner, that’s called an arrhythmia. Johns Hopkins cardiologist and electrophysiologist Hugh Calkins says these abnormalities are classified in various ways. Calkins: An arrhythmia is when something goes wrong with the normal …
What are some types of heart arrhythmia? Elizabeth Tracey reports Read more »
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Changes from a normal heartbeat are called arrhythmias, and almost all of us have them. That’s according to Hugh Calkins, a cardiologist and electrophysiologist at Johns Hopkins. Calkins: Someone can be asymptomatic, it’s very common to have a cardiac arrhythmia …
Aberrations in your heartbeat are common, Elizabeth Tracey reports Read more »
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Cardiac arrest that often takes place when an athlete sustains a sudden and sharp blow to the chest goes by a fancy Latin name. Hugh Calkins, a cardiologist and electrophysiologist at Johns Hopkins, explains. Calkins: Commotio cordis is a condition …
What is commotio cordis? Elizabeth Tracey reports Read more »
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Cardiac arrest, where the heart suddenly beats so fast that blood cannot be pumped, grabs headlines when it is experienced by a young and presumably healthy athlete. Yet cardiologist and electrophysiologist Hugh Calkins at Johns Hopkins says most cardiac arrest …
Who is most likely to experience cardiac arrest? Elizabeth Tracey reports Read more »
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You may have heard the terms ‘cardiac arrest’ and ‘heart attack’ used interchangeably, but they are actually quite different. Hugh Calkins, a cardiologist and electrophysiologist at Johns Hopkins, explains. Calkins: Cardiac arrest results from ventricular fibrillation, it’s not a heart …
What exactly is cardiac arrest? Elizabeth Tracey reports Read more »
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When you look at the rates of missed diagnoses in various emergency departments, they’re lowest in academic medical centers. That’s according to the latest Agency for Healthcare Research and Quality study led by David Newman-Toker at Johns Hopkins. Newman-Toker: If …
When you have a choice, which ED should you choose? Elizabeth Tracey reports Read more »
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Medication errors and falls top the list of adverse events that may take place when you’re hospitalized, a recent study found. Johns Hopkins physician David Newman-Toker, lead author of a study looking at adverse events resulting from emergency department visits, …
Inpatient stays can results in a range of adverse events, Elizabeth Tracey reports Read more »
