Heart Health


The Circulatory System

Cardiac System Made Easy for Nursing Students

The Heart and Circulatory System - How They Work

The Best Atrial Fibrillation Guidelines – Dr. Berg

An Atrial Fibrillation Cure? A Cardiologist reveals how to REVERSE and prevent atrial fibrillation!

6 Natural Ways to Prevent or Reverse Atrial Fibrillation | Dr. Jack Wolfson

This Is What Sugar Does to Your Arteries

DRINK 1 CUP A DAY to Unclog Your Arteries


Mapping Heart Attacks with Dr. Warrick Bishop #372

Dr. Warren Bishop joins me on this episode to discuss the important topic of heart attacks and heart disease. We explore how to assess risk factors for coronary artery disease, turn cholesterol risk factors upside down, and put our understanding of what we do and don't know about heart attacks through a more functional lens.

Arteries of the Body

Arteries and your circulatory system

Arteries carry blood away from the heart in two distinct pathways:

  • The systemic circuit. In this pathway, oxygen-rich blood is carried away from the heart and toward tissues of the body.
  • The pulmonary circuit. In the pulmonary circuit, oxygen-depleted blood is carried away from the heart and into the lungs where it can acquire fresh oxygen and get rid of carbon dioxide.