What does borderline ECG mean?

“Borderline” generally means that findings on a given test are in a range that, while not precisely normal, are not significantly abnormal either.

What are the 7 lethal rhythms?

You will learn about Premature Ventricular Contractions, Ventricular Tachycardia, Ventricular Fibrillation, Pulseless Electrical Activity, Agonal Rhythms, and Asystole. You will learn how to detect the warning signs of these rhythms, how to quickly interpret the rhythm, and to prioritize your nursing interventions.

How accurate are ECGs?

A review of 78 articles found that physician accuracy of ECG interpretation is just over half at 54% and improves slightly to 67% with some additional training. Accuracy did improve with more advanced training, with medical students having lower accuracy at 55.8% and cardiologists having the greatest accuracy at 74.9%.

What happens if ECG is abnormal?

An abnormal ECG can mean many things. Sometimes an ECG abnormality is a normal variation of a heart’s rhythm, which does not affect your health. Other times, an abnormal ECG can signal a medical emergency, such as a myocardial infarction /heart attack or a dangerous arrhythmia.

What does borderline mean in medical terms?

1. of a phenomenon, straddling the dividing line between two categories. 2. a term used in psychiatry for personality disorders originally viewed as being on the border between psychosis and neurosis. See borderline personality disorder.

What are 3 life threatening dysrhythmias?

None of the arrhythmias that you listed are life threatening. Ventricular fibrillation, ventricular tachycardia and prolonged pauses or asystole are dangerous. Arrhythmias associated with very low potassium or magnesium or those associated with inherited causes such as QT prolongation are also serious.

What are the 3 lethal heart rhythms?

Shockable Rhythms: Ventricular Tachycardia, Ventricular Fibrillation, Supraventricular Tachycardia. Much of Advanced Cardiac Life Support (ACLS) is about determining the right medication to use at the appropriate time and deciding when to defibrillate.

Can you still have heart problems if your ECG is normal?

The ECG will not harm you. However, it can sometimes show mild nonspecific abnormalities that are not due to underlying heart disease, but cause worry and lead to follow-up tests and treatments that you do not need.

How to interpret an ECG for heart blockage?

1. Describe the basic electrophysiology of the heart. 2. Identify basic components of an ECG strip. 3. Describe the causes of atrioventricular heart blocks. 4. Distinguish between the degrees of heart blocks by identifying rhythm strips. Introduction Telemetry interpretation is an important skill for nurses in many patient care areas.

Which is the best video for ECG interpretation?

Cardiology videos on Hypertension, ECG / EKG interpretation (electrocardiograms), and heart failure. VQ Mismatch and Hyponatremia lectures have been popular among medical students. The Pulmonary Function Tests (PFTs) videos and Ventilator associated pneumonia bundles and lectures have been particularly popular with RTs.

Who is responsible for interpreting a 5 lead ECG?

5 lead ECG Interpretation As the nurse caring for the cardiac patient, you will be responsible for monitoring their telemetry for changes. This typically includes printing off a 6-second strip once per shift (and with any other rhythm changes) and interpreting it in the patient’s medical chart.

What do you need to know about ECG made simple?

The ECG Made Simple tutorials provide an introduction to the basic principles of ECG interpretation. The topics include electrophysiology, lead systems, normal and abnormal ECG patterns and arrhythmias. Animations are frequently used to illustrate the sequence of normal and abnormal cardiac activation.