SciShow
Do You Have a Maximum Heart Rate?
Does your heart rate have an upper limit and could you ever reach it?
TED Talks
Robert Fischell: My wish: Three unusual medical inventions
Accepting his 2005 TED Prize, inventor Robert Fischell makes three wishes: redesigning a portable device that treats migraines, finding new cures for clinical depression and reforming the medical malpractice system.
TED Talks
Chuck Murry: Can we regenerate heart muscle with stem cells?
The heart is one of the least regenerative organs in the human body -- a big factor in making heart failure the number one killer worldwide. What if we could help heart muscle regenerate after injury? Physician and scientist Chuck Murry...
Crash Course
Blood Vessels, part 2: Crash Course A&P
And now we return to blood vessels. In this episode, we start discussing what blood pressure is, how it can become "high", and what that means for our health. One of the more interesting points is that your body has ways of dealing with...
SciShow
Do You Have a Maximum Heart Rate?
Does your heart rate have an upper limit and could you ever reach it?
Curated Video
Get Up and Get Going
Dr. Forrester teaches about your circulatory system and muscular system.
Institute of Human Anatomy
Can Exercise Prevent Heart Attacks?
In this video, Jonathan from the Institute of Human Anatomy discusses what happens during a heart attack (myocardial infarction), the causes, and how they are treated. He also discusses some of the best ways to prevent and reduce a...
Institute of Human Anatomy
How the Heart Changes with Exercise
In this video, Jonathan from the Institute of Human Anatomy discusses the anatomy of the heart and the changes that occur during exercise as well as long term adaptations of the heart and cardiovascular system.
Curated Video
How To Deal With Health Anxiety and Hypochondria
This video is long, but it’s packed full of information. Here is a breakdown. I answer the following questions: What does hypochondria/health anxiety look like? What’s the difference between hypochondria and generalized anxiety disorder?...
Visual Learning Systems
Healthy Circulatory and Respiratory Systems: Problems of the Circulatory System
This video program explores the role of the body's circulatory and respiratory systems, emphasizing things we can do to maintain these important systems. Regular exercise, healthy eating habits, and not smoking are just a few of the...
Catalyst University
Exercise Physiology | Muscle Fiber Type Transitions
Exercise Physiology | Muscle Fiber Type Transitions
Curated Video
The Heart and Blood Vessels: Structure and Function Explained
This is an educational video that explains the structure and function of the heart and blood vessels in the human body, as part of the circulatory system. The video provides detailed explanations of the chambers, valves, and blood...
Visual Learning Systems
The Impact of Diet on Public Health
This video highlights the global issues of hunger and malnutrition, as well as the consequences of overeating and unhealthy food choices. It emphasizes the alarming rates of obesity and overweight individuals in North America and Europe,...
Institute of Human Anatomy
Understanding the Amazing Adaptations of the Heart During Exercise
In this video, Jonathan from the Institute of Human Anatomy discusses a type of high intensity exercise, how to do it, and how often you should incorporate it into your workout routine. He also discusses the relevant anatomy and the...
The Wall Street Journal
Moderna CEO on Leadership and Innovation
Stéphane Bancel talks to WSJ about the novel messenger-RNA vaccine and how he is leading his company through the coronavirus pandemic.
Institute of Human Anatomy
Understanding Heart Attacks: Anatomy, Physiology, and Mechanics
This video explains the basic anatomy, physiology, and mechanics behind a heart attack, also known as a myocardial infarction. It discusses how the heart works, the role of the coronary arteries, and the symptoms and treatment of a heart...
The Noted Anatomist
Coronary circulation of the heart
This brief video tutorial discusses why the heart needs its own circulatory system, identifies the principle coronary arteries and cardiac veins and briefly discusses coronary dominance. 0:00. Introduction 0:19. What is the coronary...
Catalyst University
The Basics of Pulmonary Circulation
In this video, we cover the parts and purpose of pulmonary circulation as it relates to the respiratory system.
Curated Video
An Introduction To Cardiovascular Disorders (Lecture)
In this video, I start talking about what happens when things go wrong with the cardiovascular system. We start with a general review of the cardiovascular system, starting with the absorption of nutrients into the blood all the way to...
Catalyst University
The Cardiac Muscle Action Potential EXPLAINED
In this video, we explore the biochemical events that take place during the action potential of an individual cardiomyocyte.
Catalyst University
Anatomy | Branches of the Aortic Arch
In this video, we explore the major branches of the aortic arch
Kenhub
Coronary arteries and cardiac veins
Overview of the main coronary arteries and cardiac veins.
Curated Video
Treatment Options for Cardiovascular Disease
This video discusses three major conditions that come under Cardiovascular Disease (CVD) and their treatments. The first condition discussed is Coronary Heart Disease, which is caused when fatty material builds up inside coronary...
HealthSketch
What is a Heart Attack?
A simple explainer video about the leading cause of death worldwide: heart disease. We explain what it is occurs, how it is diagnosed, the symptoms and how it is managed. We hope this video will be helpful to you and those you care about.