Cynthia Petersen

What Does It Mean to Have Peaked T Waves on an ECG?

When Does the Atria Repolarize & Why Isn’t It on an EKG?

Does Ventricular Tachycardia (VTach) Have a Pulse?

What Is an Abnormal T Wave and What Does It Mean?

What Causes an Abnormal ECG? Cardiac and Other Reasons

How to Determine Sinus Rhythm on an ECG

Where to Place Stethoscope for Apical Pulse

How to Palpate the Precordium for Cardiac Assessment

How to Stop SVT: Techniques for an Episode at Home

What Does 3rd Degree Heart Block Look Like?

Can You Come Out of Afib on Your Own?

Can Hyperkalemia Cause Bradycardia?

What Is the S Wave on an ECG and What Does It Indicate?

How to Read and Interpret the QRS Interval

Hypokalemia and the T Wave: What You Need to Know

Can You Have Both Atrial Fibrillation and Atrial Flutter?

What Does V-tach Feel Like & When to Get Help

How a Holter Monitor Can Detect AFib and What to Expect

What Is an R Wave and What Does It Mean?

What Is a Fingertip EKG and How Does It Work?