Crash Course
Hearing & Balance: Crash Course A&P
Crash Course A&P continues the journey through sensory systems with a look at how your sense of hearing works. We follow sounds as they work there way into the ear where they are registered and transformed into action potentials. This...
Catalyst University
Anatomy - Physiology of the Utricle & Saccule [Otolithic Organs]
In this video, we discuss the functions of the otolithic organs, the utricle and saccule.
Catalyst University
Anatomy - Physiology of the Semicircular Canals
In this video, we discuss rotation equilibrium and the physiology of the semicircular canals.
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.
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
👂 Ménière’s Disease | Presentation, Pathophysiology, Diagnosis & Treatment
In this video, we explore Ménière’s Disease: its prevalence, pathophysiology, progression, diagnosis, and treatment.
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
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).
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
Benign Paroxysmal Positional Vertigo (BPPV) | Overview
In this video, we explore the basics of Benign Paroxysmal Positional Vertigo (BPPV) including its presentation and mechanism. Also included is a brief review of inner ear anatomy and the semicircular canals.
Catalyst University
Vestibulo-Oculomotor Reflex (VOR) EXPLAINED
In this video, we explore the structure of the vestibulo-oculomotor reflex, or VOR, and discuss how it appears in a healthy individual.
Catalyst University
Other Motor Tracts [Part 1] | Reticulospinal & Vestibuospinal Tracts
In this video, we explore two of the "less discussed" descending motor pathways: Reticulospinal & Vestibuospinal Tracts
Sophia Learning
Sophia: Hearing: Lesson 1
This lesson will describe how the structure of you ear along with receptors allows you to hear. It will also investigate the ear's role in balance and equilibrium. It is 1 of 5 in the series titled "Hearing."
Crash Course
Crash Course A&p #17: Sensory Systems: Hearing and Balance
Crash Course A&P continues the journey through sensory systems with a look at how your sense of hearing works. We follow sounds as they work their way into the ear where they are registered and transformed into action potentials....
Sophia Learning
Sophia: Ear Anatomy and Hearing
This lesson will give an overview of the anatomy of the human ear. Includes two videos as well as their transcripts. [4:41; 4:20]