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Catalyst University
A Brief History of Fat - [Part 2 3]
In this segment, we continue our discussion on Western diseases such as CVD and diabetes mellitus and how the culprit is refined, added sugar instead of the once demonized lipids.
Infognostica
What CAUSES heart disease? Cholesterol? LDL, HDL or Insulin? (Human Science part 2)
This is an introduction to the topic of atherosclerosis and heart disease, specifically a new line of thinking in this field.
The old school thinking is that dietary fat is the culprit for heart disease. But...
The old school thinking is that dietary fat is the culprit for heart disease. But...
FuseSchool
Intro to the Circulatory System
The circulatory system works to transport oxygen and nutrients to cells in your body, while removing waste products (such as carbon dioxide) at the same time. This system is actually a double circulatory system, made of two circuits -...
FuseSchool
Heartbeat and Pulse
Ever wonder what causes the thump-thump sound of your heartbeat? It’s all to do with the valves. The sound of your heart beating can be attributed to your valves closing, and always in specific pairs. Separating the atria from the...
Professor Dave Explains
The Circulatory System Part 1: The Heart
The heart! What a symbol of love and affection. But does emotional processing really take place in the heart? Sorry romantics, but no. That's the brain's business. But the heart is still miraculous. It is a completely natural pump whose...
Visual Learning Systems
Healthy Circulatory and Respiratory Systems: Components 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...
FuseSchool
How the Heart Works
The main job description for this muscular organ is to pump oxygenated blood throughout your body... from the top of your brain to the tips of your toes… in fact, your heart transports all your blood around your body about 1000 times a...
CTE Skills
HST-AP Introduction to the Cardiovascular System
The cardiovascular system, also known as the circulatory system, is the transportation system of the body. The major structures that make this possible are the heart, blood vessels and blood. Simply put, the heart pumps the blood in...
Professor Dave Explains
A Journey Through the Heart
We've learned about the structure and function of the heart, but what does it really look like in there? What would it be like to be a red blood cell, and swim around, from atrium to ventricle, in and out the major arteries and veins?...
Catalyst University
Blood Supply to the Knee & Lower Leg
In this video, we discuss the blood supply to the knee and lower leg along with any relevant muscles that are supplied.
Visual Learning Systems
Understanding Blood Vessels
This video explains the three main types of blood vessels - arteries, veins, and capillaries - and their functions in the body.<b<br/>r/>
Blood and Circulation part 4/9
Blood and Circulation part 4/9
Curated Video
Blood Vessels
This live-action video program is about blood vessels. The program is designed to reinforce and support a student's comprehension and retention of the term through use of video footage, photographs, diagrams and colorful, animated...
Scholastic
Study Jams! The Circulatory System
The topic of this video is sure to get hearts pumping! Mia and Zoe just finish racing and discuss what is going on in the circulatory system. They expound on the capillaries, veins, arteries, the structure of the heart, and the...
Howard Hughes Medical Institute
How a Heart Attack Occurs
Heart disease causes more deaths in both men and women in the United States than any other factor, buy many people don't fully understand what causes a heart attack. A brief animation demonstrates the slow buildup of plaque, a blockage...
TED-Ed
What Happens During a Stroke?
A stroke can severely impact a patients' speech, motor skills, and quality of life—if they survive the event in the first place. Learn what happens to the brain during a stroke, and how you can help if someone you see is experiencing a...
Crash Course
The Heart – Under Pressure (Part 1)
Use the 25th video in the series of 47 to learn about the human heart, its structure, and function. The narrator teaches about the atria, ventricles, blood pressure, arteries, and veins.
Crash Course
Blood Vessels – Form and Function (Part 1)
Did you know that blood vessels can constrict or expand in response to extreme weather? The 27th video in a series of 47 about the human body viewers learn interesting facts about blood vessels. The narrator goes over the three layers of...
TED-Ed
How Do Your Kidneys Work?
If humans can live without one kidney, how important can they really be? Investigate the vital role these organs play in filtering our blood, removing waste, and managing our bodies' water supply with this short animated video.