Bozeman Science
AP Biology Lab 10: Physiology of the Circulatory System
Paul Andersen shows you how to use a sphygmomanometer to measure the systolic and diastolic blood pressure. The the describes the elements of the laboratory portion. The temperature is gradually lowered and the respiration rate of a...
SciShow
Why Do I Feel Lightheaded When I Stand Up?
Have you ever stood up and felt a bit dizzy and lightheaded? Learn why it happens in this SciShow Quick Question!
Curated Video
Blood pressure
The pressure that blood exerts against the walls of blood vessels. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films reinforce...
Catalyst University
Blood Pressure Categories + 5 Examples
In this video, we define the measurement of blood pressure and explore the current classifications for blood pressure using 5 examples.
Mazz Media
Blood Pressure (Measurement and Control)
In this live-action program viewers will learn that blood pressure is the force of blood pushing against the walls of arteries and as the heart beats, it creates the pressure exerted by blood, moving blood throughout the circulatory...
Catalyst University
What is Mean Arterial Pressure? | MAP Explanation & Calculations
In this video, I explain what is mean arterial pressure [MAP]. I then do three example calculations and explain the clinical significance.
Curated Video
Learn and Master C Programming - If...else...Code Example: Checking high blood pressure readings
The author shows you an example that uses several if...else statements and also how to nest if statements using a blood pressure reader function that takes two numbers and gives you back your result as string. This clip is from the...
Curated Video
Blood Pressure and Mean Arterial Pressure
In this episode, Leslie first defines what blood pressure is and shows how it varies in the blood vessels throughout the body. He then shows what Mean Arterial Pressure is and goes into two different ways to calculate it.
Getty Images
HD Zoom in: Automatic Digital Blood Pressure Monitor
HD Zoom in: Automatic Digital Blood Pressure Monitor, 1920x1080 Format
Getty Images
HD Crane shot: Lady unhappy with her blood pressure test
HD Crane shot: Lady unhappy with her blood pressure test, 1920x1080 Format
Getty Images
HD crane shot: blood pressure test
HD crane shot: blood pressure test, 1920x1080 Format
Getty Images
HD Crane shot: Lady happy with her blood pressure test
HD Crane shot: Lady happy with her blood pressure test, 1920x1080 Format
Getty Images
HD Dolly shot: Lady unhappy with her blood pressure test
HD Dolly shot: Lady unhappy with her blood pressure test, 1920x1080 Format
Khan Academy
Khan Academy: Pressure Volume Loops: Understanding the Pressure Volume Loop
Figure out how all of those physiology terms - end-systolic, end-diastolic, pulse pressure, stroke volume, and ejection fraction - can be easily understood using the pressure-volume loop. Rishi is a pediatric infectious disease physician...
Khan Academy
Khan Academy: Pressure Volume Loops: What Is Preload?
Some say Preload = End-Diastolic Pressure, others say Preload = End-Diastolic Volume, so which one is it? Watch and find out! Rishi is a pediatric infectious disease physician and works at Khan Academy.
Khan Academy
Khan Academy: Hypertension: What Is Hypertension?
Learn the categories of hypertension for systolic and diastolic blood pressures in this video lecture. [7:08]
Khan Academy
Khan Academy: Blood Pressure: What Is Blood Pressure?
Find out what a systolic and diastolic blood pressure mean. Rishi is a pediatric infectious disease physician and works at Khan Academy. [6:21]
Khan Academy
Khan Academy: What Is Hypertension
A video [7:08] explaining what hypertension is, how it is measured, and how to know if systolic and diastolic blood pressure is high or low.
Khan Academy
Khan Academy: What Is Hypertension?
A video [7:08] explaining what hypertension is, how it is measured, and how to know if systolic and diastolic blood pressure is high or low.
Khan Academy
Khan Academy: What Is Heart Failure?
A video [8:36] explaining systolic and diastolic heart failure and their effect on the body.