JJ Medicine
Prostate Inflammation Signs & Symptoms (& Why They Occur)
Prostate Inflammation Signs & Symptoms (& Why They Occur) Prostate inflammation (prostatitis) is a condition involving a variety of causes of prostate inflammation. These include bacterial infections and urinary obstructive causes...
Science360
4 Awesome Discoveries You Probably Didn’t Hear About This Week – Episode 8
Something special in seal blood; a whole new angle on prosthetic ankles; a nanotech inspiration from single-celled architects; and sure, there may be “gold in them thar hills,” but there’s a quadrillion tons of diamonds in the Earth’s...
TLDR News
How Does Coronavirus Actually Kill People? Mild, Severe and Critical COVID Explained - TLDR News
At the time of writing the Coronavirus has taken 165,636 lives globally and the death toll is rapidly increasing. So in this video, we wanted to explain what happens to a COVID patient. How symptoms progress from mild to severe and then...
Healthcare Triage
Covid-19 and Long-term Recovery
Most of the world has been working on the assumption that when a person recovers from Covid-19, everything just goes back to normal. As the pandemic progresses though, we're learning about some patients who experience long-term...
JJ Medicine
Encephalitis (“Brain Inflammation”) Signs and Symptoms (& Why They Occur)
Encephalitis (“Brain Inflammation”) Signs and Symptoms (& Why They Occur) Encephalitis is a condition involving inflammation of the brain tissue that can be caused by a variety of factors including bacteria, viruses, and autoimmune...
Professor Dave Explains
The Inflammasome
When you get a bacterial infection, the immune response needs to be very rapid. But it can take hours to sense a threat, and generating effector proteins in response takes time. Luckily, we all have large protein complexes called...
The Viral Fever
The Food Files, Series 2
Hot on the heels of the popular first series, The Food Files returns to investigate the real health benefits and risks of the foods we eat. Foodie and health guru Nikki Muller travels back to the source of the food’s origins, and breaks...
Catalyst University
Basics of Iontophoresis [+ Example Calculations]
In this video, we will explore the basic mechanism of iontophoresis and perform some calculations.
JJ Medicine
Esophagitis (Esophagus Inflammation) Signs & Symptoms (& Why They Occur)
Esophagitis (Esophagus Inflammation) Signs & Symptoms (& Why They Occur) Esophagitis is a condition involving inflammation of the esophagus. There are 5 types of esophagitis, each of which has a different cause, pathophysiology and...
Healthcare Triage
Bradykinin Storms and Covid Inflammation
We’re getting close to a year of living with Covid-19, but work is still ongoing to understand the mechanisms behind some of its most devastating effects. A lot of attention has been given to Cytokine Storms in this realm, but with some...
Catalyst University
Adhesive Capsulitis (Frozen Shoulder) | Part 1 - Presentation & Pathophysiology
In this video, we discuss the clinical presentation and pathophysiology of adhesive capsulitis (frozen shoulder).
JJ Medicine
Allergic Rhinitis (Hay Fever & Seasonal Allergies) Signs & Symptoms (& Why They Occur)
Allergic rhinitis (also known as Hay Fever) is a relatively common condition that involves inflammation of the nasal mucosa in response to allergens. These allergens can trigger release of inflammatory mediators (like histamine) from...
The Wall Street Journal
The Rise Of The Microbiome
Viome founder and Chief Executive Naveen Jain speaks with WSJ Business Editor Jamie Heller about how fully mapping the microbiome may be a moonshot for medicine and how we combat illness.
CTE Skills
HST-MT - Medical Terminology of the Digestive System
This CTE Health Sciences video focuses on the proper use, pronuciation and definitions of the medical terminology pertaining to the Digestive System.
Catalyst University
Ankylosing Spondylitis | Mechanism, Risk Factors, & Signs/Symptoms
In this video, we explore the mechanism and signs/symptoms of the inflammatory, vertebrae-fusing condition, ankylosing spondylitis.
Catalyst University
Radicular Pain Versus Radiculopathies EXPLAINED
In this video, we discuss the differences between radicular pain and a true radiculopathy including their most common mechanisms.
Next Animation Studio
The science behind itch-induced scratching
A recent study reveals that a small category of neurons track itch-evoked scratching behavior in mice.
Catalyst University
👂 Vestibular Neuritis | Presentation, Pathophysiology, Diagnosis & Treatment
In this video, we explore vestibular neuritis: its prevalence, pathophysiology, and treatment. We also learn how to differentiate it from other vestibular conditions associated with dizziness.
Catalyst University
Eicosanoid Biosynthesis [Part 1] | Prostaglandins & Thromboxane A2
In this video, we explore the first part of eicosanoid biosynthesis, the conversion of arachidonic acid to the prostaglandins and thromboxane A2.
Institute of Human Anatomy
Carpal Tunnel Syndrome & the Median Nerve
In this video, Justin from the Institute of Human Anatomy discusses the anatomy of the median nerve and carpal tunnel, and shows how carpal tunnel syndrome can occur.
JJ Medicine
Reactive Arthritis & Reiter’s Syndrome | Causes, Signs & Symptoms, Diagnosis, Treatment
Reactive Arthritis & Reiter’s Syndrome | Causes, Signs & Symptoms, Diagnosis, Treatment Reactive arthritis is a seronegative spondyloarthropathy that occurs after a bacterial infection. It is an immune-mediated condition involving...
Catalyst University
Allopurinol Mechanism of Action for Gout
In this video, we explore the mechanism of allopurinol, a drug used in the treatment of gouty arthritis.
Catalyst University
DeQuervain's Tenosynovitis | Treatments
In this video, we will explore potential treatment options in physical therapy for DeQuervain's Tenosynovitis.
Professor Dave Explains
The Inflammatory Response
We touched upon the inflammatory response in the Anatomy & Physiology series, but now it's time to go much deeper. What is inflammation on the cellular level? Which cell types are involved with the response, and what are the mechanisms...