Target Heart Rate and Cardio Monitoring for Safe Workouts

Maintaining a healthy resting heart rate is a key indicator of cardiovascular health, especially during high-intensity HIIT or IVF. Learn how to lower your heart rate while running and evaluate the accuracy of calories burned on heart rate monitors.

Premature Heartbeat & Exercise

Published Jul,08 2011 | By Tina Bernstein

Premature ventricular contractions, or PVCs, can occur at any time, and are generally considered benign. However, it can be physically and psychologically stressful to experience PVCs during exercise.

Tina Bernstein started her professional writing career in 2011. A biomedical engineer and personal trainer certified through ACSM and NASM, she trains clients in Los Angeles to take control of their exercise and nutrition habits. Bernstein graduated from the University of Southern California with a master's degree in medical device engineering and works with companies to commercialize new medical technologies.