Curated Video
How Adrenaline and Acetylcholine Affect Heart Rate
In this episode, I discuss the effect of Adrenaline and Acetylcholine on heart rate. Adrenaline speeds it up and Acetylcholine slows it down. They both have their effect by modifying the conductance for ions such as Sodium, Potassium and...
Curated Video
Hormones: Adrenaline and Thyroxine
This video discusses two hormones produced by the body: adrenaline and thyroxine. The video provides an explanation of what hormones are, how they work, and the effects of adrenaline and thyroxine on the body. It also includes...
Curated Video
Adrenaline and Thyroxine: Hormones and their Effects on the Body
This video explains the functions and production of two important hormones in the body: adrenaline and thyroxine. The video provides a clear explanation for how adrenaline is released in times of stress or fear, and how it prepares your...
Life Noggin
The Science of Adrenaline
When you get excited, you might feel the rush of adrenaline. Why does this chemical make us feel so strong and powerful? Follow Us! https://twitter.com/LifeNoggin https://facebook.com/LifeNoggin Click here to see more videos:...
The Atlantic
The Adrenaline Rush of Herding Reindeer
As winter approaches in Finnish Lapland, daylight rapidly retreats. The Sámi—the estimated 80,000 people who are indigenous to the region and live in Norway, Sweden, Finland, and Russia—prepare for winter by bringing their reindeer down...
The Noted Anatomist
Adrenal gland
This video tutorial provides an overview of the adrenal gland (topography, parts, vascular supply, histology, hormones, etc..). 0:00. Introduction 0:22. Adrenal gland topography 2:06. Adrenal cortex and medulla 2:32. Vascular supply...
Great Big Story
This Couple Rode Over 2,000 Roller Coasters
New ReviewMeet Martin and Cheryl Lewison, an extraordinary couple who've turned their passion for roller coasters into a global adventure. With over 2,000 roller coasters conquered across 36 countries, this dynamic duo is on a relentless quest for...
Curated Video
How Does Caffeine Work as a Stimulant?
How does caffeine work as a stimulant? Caffeine is a naturally occurring substance found in plants and food substances—both organic and processed. It’s also a stimulant that works by blocking adenosine inside your cells. In this video I...
Visual Learning Systems
Nervous and Endocrine Systems: the Endocrine System
Students will learn the three main types of neurons and how they travel through the body's nerve network. Diagrams explain how information is received using our sensory organs and then processed by the central and peripheral nervous...
Curated Video
Signs Your Body Is Stressed - Telltale Signs
Signs your body is stressed. There are many effects of stress on your body, but there are tell tale signs that your body is crying out for help. Typical signs of stress include things like high blood pressure, poor sleep, racing heart....
Great Big Story
Riding a Kayak Over a 134-Foot Waterfall
New ReviewEmbark on a heart-pounding journey with professional whitewater kayaker Dane Jackson as he shares the adrenaline-fueled challenges of running some of the world's most colossal waterfalls. Witness the awe-inspiring beauty and inherent...
SciShow
Why Can the Same Drug Treat Heart Attacks and Anxiety?
Drugs that treat heart failure are also prescribed for anxiety? What's up with that?
Catalyst University
Terminating a G protein Coupled Response
Terminating a G protein Coupled Response
Life Noggin
What Does Adrenaline Do To Your Body? #shorts #education
CAN YOU FEEL THE RUSH!? Watch more: How Much Can You Eat Before Your Stomach Bursts? ►► https://www.youtube.com/watch?v=AHlT9jvaFJA&t=0s Check out the team that powers Life Noggin! https://www.lifespan.io/life-noggin/ Follow the Life...
National Geographic
Train Surfing: One Mistake and This Illegal 'Sport' Might Kill You | Short Film Showcase
Watch India’s train surfers tempt fate with high-speed stunts in this entrancing short film by Adrien Cothier. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Short Film Showcase: http://bit.ly/ShortFilmShowcase #NationalGeographic...
National Geographic
This Mind-Bending Race Looks Like a Real-Life Video Game | Short Film Showcase
Blurring the lines between real life and fantasy, this death-defying drone film is an adrenaline-fueled adventure from start to finish. Daredevil stunt man Ilko Iliev sprints, leaps, and swims through a heart-pounding obstacle course as...
National Geographic
Inside the World of Illegal Street Racing in the Caribbean | Short Film Showcase
Cruising down the highway at breakneck speeds, daredevil teenagers in the Dominican Republic are risking their lives to engage in illegal street races. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Short Film Showcase:...
Big Think
We Are Addicted to Our Brains, with Ruby Wax
The always-entertaining Ruby Wax explains the structure of the brain and how a natural hormone addiction — particularly to dopamine — keeps us in a perpetual state of wanting. Wax is a comedian who also holds a master's degree in...
storybooth
I Almost Died
By Jackson | Ready to "wear it out loud?” Merch store open, SHOP NOW: http://bit.ly/storybooth-merch | Subscribe: http://bit.ly/sub2storybooth | Record your story @ https://storybooth.com or our iPhone app for a chance to get animated....
Curated Video
Why Do Humans Love Pain?
Similar areas of the brain are activated when you burn your hand on the stove and when you bite into a cookie. Turns out pain and pleasure go hand in hand. But while you don't dream about burning your hand on purpose, you might relish...
Curated Video
Exam Stress: How to plan ahead to be Stress Free. (Animation)
Exams, the dreaded 5 letter word in every student’s vocabulary. Just the mere mention of it is enough to induce stress; every student’s worst enemy. Hold onto your adrenaline and don’t get stressed for we have got you covered. So what is...
Visual Learning Systems
Nervous and Endocrine Systems: Video Quiz
Students will learn the three main types of neurons and how they travel through the body's nerve network. Diagrams explain how information is received using our sensory organs and then processed by the central and peripheral nervous...
Curated Video
Rainbow Cat 5 Minute Deep Calming Mindful Breathing
Tactical breathing, also known as box breathing or mindful breathing, is a great way to control adrenaline, stress, and anxiety. This technique is famously used by Navy Seals to stay calm and cope with very stressful situations. Its...
Knowledge
Understanding Allergies: Causes and Reactions
Understand what allergies are and their causes such as foods, latex, pollen, and genetic factors. Learn why early detection are so important to allergy management and how antihistamines and adrenaline may be used in severe cases.
Other popular searches
- Adrenaline Rush
- Adrenaline Daphnia
- Fish Adrenaline
- Adrenaline Daphna
- Adrenaline Experiments
- Chocolate and Adrenaline
- Adrenaline Fear