Be Smart
Why Getting Dizzy is Kinda Like Temporary Brain Damage
We’ve all gotten dizzy before… but have you ever gotten WEIRD DIZZY? I teamed up with Vanessa Hill from BrainCrat to answer the question “why do we get dizzy?” and in the process we learned about some very strange and hilarious ways to...
SciShow
Why Do We Get the Spins When We’re Drunk?
If you're old enough to drink, you may have had a few too many cocktails and suddenly everything is spinning. Strange as it might seem, that’s not because the alcohol you drank is messing with your brain! So what causes the spins?
Curated Video
High Adventure: Safety Innovations in Aerial Parks
Explore the engineering and safety behind thrilling aerial park adventures like zip-lining and monkey bridges. Learn how designers ensure a secure experience for all participants, from the unique cable tension techniques to the...
Vlogbrothers
My Physicalmental Illness
In which John discusses labyrinthitis, OCD, categories, the body in thought, and the body in pain.
JJ Medicine
Meniere’s Disease Signs & Symptoms (& Why They Occur)
Meniere’s Disease Signs & Symptoms (& Why They Occur) Meniere’s Disease (& Meniere’s Syndrome) is an inner ear condition involving recurrent and spontaneous episodes of vertigo (sensation of “room spinning”) along with other associated...
Catalyst University
RPAs EXPLAINED [Part 2 FULL] | Vestibulospinal Reflex (VSR) & Hip Strategies
In this video, we explore the following: [1] structure and functions of the vestibulospinal and vestibulocollic reflexes, or the VSR and the VCR. [2] various types of hip strategies, their form, detection, and patterns of muscle activation.
Catalyst University
RPAs EXPLAINED [Part 2a] | Vestibulospinal Reflex (VSR) & Vestibulocollic Reflex (VCR)
In this video, we explore the structure and functions of the vestibulospinal and vestibulocollic reflexes, or the VSR and the VCR. This will lead to discussing the hip and step strategies.
Curated Video
Understanding Vertigo
This video explains the concept of vertigo, a sensation of spinning or movement, and its causes. It highlights the different parts of our body that affect movement and perception, and how conflicts between signals sent to the brain can...
Catalyst University
Hautant's Test | Rationale & Interpretation
In this video, I explain and demonstrate Hautant's test, a special test used in the assessment of vertebrobasilar artery insufficiency.
JJ Medicine
Meniere’s Disease | Pathophysiology, Triggers, Symptoms, Diagnosis, Treatment
Meniere’s Disease | Pathophysiology, Triggers, Symptoms, Diagnosis, Treatment Meniere’s Disease is an inner ear disorder involving recurrent and spontaneous episodes of vertigo (sensation of room spinning) with other associated symptoms....
Catalyst University
RPAs EXPLAINED [Part 2b] | Hip Strategies
In this video, we explore the various types of hip strategies, their form, detection, and patterns of muscle activation.
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
👀 Gaze Shifting [VORx1 Regression] | Theory & Demonstration
In this video, we explore a regression of the VORx1, gaze shifting, which is an adaptation exercise used to retrain gaze stabilization.
Catalyst University
👂 Ménière’s Disease | Presentation, Pathophysiology, Diagnosis & Treatment
In this video, we explore Ménière’s Disease: its prevalence, pathophysiology, progression, diagnosis, and treatment.
Catalyst University
BPPV Flowchart 👀 Guide to Diagnosis & Treatment Selection
In this video, we discuss the general “workflow” for diagnosis of BPPV and how to select the appropriate treatment. Timestamps are below in the comments.
Catalyst University
RPAs EXPLAINED [Part 3] | Step & Suspensory Strategies
In this video, we explore the requirements and patterns for step and suspensory strategies, two commonly taught reactive postural adjustments (RPAs).
Catalyst University
Habituation Exercises for Central Vestibular Deficits EXPLAINED
In this video, I explain and demonstrate several important habituation exercises that can be used in the treatment of central vestibular deficits such as TBIs and MS.
Catalyst University
Cervicogenic Dizziness | What is it? Mechanism & Diagnosis
In this video, we explore cervicogenic dizziness. We cover the basic presentation of the condition, its proposed mechanism, and its diagnosis as one of exclusion.
Catalyst University
BPPV Treatment | Deep Head Hang Maneuver [Why, When, & How]
In this video, I explain and demonstrate the deep head hanging maneuver, a canalith repositioning maneuver used in the treatment of an anterior canal canalithiasis.
Catalyst University
RPAs EXPLAINED [Part 1] | Ankle Strategies
In this video, we explore the requirements and patterns for various ankle strategies, a commonly taught reactive postural adjustment (RPA).
Two Minute Music Theory
The Music of Arrested Development: An Analysis - Part 2
Arrested Development has an incredibly unique use of music. In fact, they couldn't have actually told the story without the music. Music is an important part of a TV show. But, in Arrested Development, it's not just a background layer -...
Catalyst University
Semicircular Canals EXPLAINED | Structures & Physiology
In this video, we explore the structure and specific functions of all 3 of the semicircular canals within the inner ear.
Catalyst University
BPPV Treatment | Semont Liberatory Maneuver [Why, When, & How]
In this video, I explain and demonstrate the Semont liberatory maneuver, a liberatory maneuver used in the treatment of a posterior canal cupulolithiasis.
Catalyst University
BPPV Treatment | Epley Maneuver [Why, When, & How]
In this video, I explain and demonstrate the Epley maneuver, a canalith repositioning maneuver used in the treatment of a posterior or anterior canal canalithiasis.