After years of emotional testimony and efforts that never crossed the finish line, Florida is now the first state to require ...

The past 12 months mark a milestone year for the discipline of sports and exercise cardiology.We have seen the publication of two major guideline documents for athletes: the 2025 American Heart Associ ...

“It has been reported that the pulse transit time (PTT), the interval between the peak of the R-wave in electrocardiogram (ECG) and the fingertip photoplethysmogram (PPG), is related to arterial ...

Cardiovascular disease is a major life-threatening condition commonly monitored through electrocardiogram (ECG) signals. However, the ECG signals currently generated by sensors are often accompanied ...

There is no need to move onto EKG Category 5 – QRS Criteria, because the only remaining choices are the sinus arrest and sinus exit block we have been working from. Sinus arrest vs. sinus exit ...

P-waves in sinus arrhythmia are in front of the QRS. Based upon identification of this criteria, none of the remaining rhythms should be eliminated (see Figure 5 for all the eliminated rhythms ...

How Bulimia Nervosa Impacts Heart Health Eating disorders impact every organ of the body, but the heart is especially affected by these illnesses. Different eating disorders affect the heart (and ...

Steps: 1. Locate two consecutive R waves on your ECG. 2. Count the number of small squares between these R waves. 3. Divide 1500 by the number of small squares counted to determine the heart rate per ...

1. Identify two consecutive R waves on the EKG strip. 2. Count the number of big boxes between those two R waves. 3. Divide 300 by the number of big boxes counted. 4. The result should be your patient ...