Catalyst University
The Trigeminocervical Nucleus EXPLAINED!
In this video, we discuss the mechanism of how the upper 3 cervical spinal nerves (C1-C3) refer pain into the head via the trigeminocervical nucleus.
Catalyst University
The Transverse Cervical Ligament EXPLAINED
In this video, we discuss the function of the transverse cervical ligament and what happens when it’s integrity is compromised.
Catalyst University
Sharp-Purser Test | Rationale & Interpretation
In this video, I explain and demonstrate the Sharp-Purser test, which is used to assess integrity of the transverse cervical ligament. More specifically, we cover its rationale, interpretation of results, and psychometric properties.
Catalyst University
Palmar Musculature | The Hypothenar Muscles
In this video, we explore the hypothenar muscles of the hand along with their general structure, origins, insertions, innervation, and actions.
Catalyst University
First Rib Self-Mobilization EXPLAINED
In this video, I explain and demonstrate how to perform a first rib self-mobilization using a towel or strap at home. This treatment would typically be given to patients who present with hypomobility of the first rib.
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
Branches of the Ulnar & Median Nerves [in Hand]
Branches of the Ulnar & Median Nerves [in Hand]
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
The McKenzie Approach | Lumbar EXTension EXPLAINED
In this video, I explain and demonstrate the McKenzie approach of lumbar EXTENSION for low back pain treatment. We will look at both positions and repeated movements.
Catalyst University
Neck Pain with Cervical Radiculopathy | Presentation + Treatment
In this video, we discuss neck pain classification system, class 3: neck pain with radicular impairments. Specifically, we explore major symptom presentation and some evidence-based treatments.
Catalyst University
Lumbar Radiculopathies | Presentation, Diagnosis, & Special Tests
In this video, we explore lumbar radiculopathies including several special tests that are useful in determining whether or not this pathology is present.
Catalyst University
Superficial Back Muscles | Origins, Insertions, Actions, Etc
In this video, we discuss the structure, origins, insertions, innervations, and actions (and more) regarding the superficial bakc muscles (trapezius, latissimus dorsi, the rhomboids, and levator scapulae).
Catalyst University
Suboccipital Group | Anatomy, Structure, and Functions [OINAs]
In this video, we explore the following as it pertains to the deep neck extensor muscle group (aka suboccipital group): [1] Origins and Insertions [2] Innervation, Actions, Blood Supply
Catalyst University
Structure & Components of the Adductor Canal
In this video, we discuss the anatomy, boundaries, and components of the adductor canal.
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
Cranial Nerve I - Olfactory Nerve | Origin, Structure, Function, and Testing
In this video, we explore the following as it pertains to cranial nerve I, the olfactory nerve: Origin Anatomy Functions Pathway to the Brain Testing
Catalyst University
Concave/Convex Rules | How to Mobilize a Joint [Part 2]
In this video, we will learn a fool-proof strategy to answer the question, "what direction should I mobilize the talus to improve open-chain dorsiflexion?"
Catalyst University
Carpal Tunnel Syndrome | Presentation, Diagnosis, & Special Tests
In this video, we will do the following as it pertains to Carpal Tunnel Syndrome: [1] Discuss the relevant anatomy of the carpal tunnel. [2] The typical presentation of a patient with Carpal Tunnel Syndrome. [3] Special tests used in the...
Catalyst University
Intro to Deglutition & the Pharyngeal Constrictors [OINAs]
In this video, we introduce deglutition (swallowing) and all major events that must occur in from mouth → laryngopharynx. Then we explore the structure and functions of the pharyngeal constrictors: origins, insertions, innervation,...
Catalyst University
The Radial Nerve [Part 2] | From Elbow → Hand
In this video, we will discuss the journey of the radial nerve after its emergence from the spiral groove of the humerus. We will see its bifurcation into deep and superficial branches and discuss their functions and paths.
Catalyst University
Intrinsic Muscles of the Feet [Full Lecture]
In this video, we explore the structure, origins, insertions, innervation, and actions of the intrinsic muscles of the feet. This video explores all 4 layers of muscles.
Catalyst University
Superficial Neck Muscles & Identifying Structure Practice
In this video, we will do the following: [1] discuss the origins, insertion, innervations, and actions of the superficial muscles of the anterior neck [2] practice naming anterior neck muscles from all layers from a variety of views
Catalyst University
Wrist Extensor Zones EXPLAINED
In this video, we explore the 6 extensor zones of the wrist joint and the associated muscle tendons.
Catalyst University
The Thigh | Muscles of the Posterior Compartment [Hamstrings]
In this video, we explore the muscles of the posterior compartment of the thigh including origins, insertions, actions, and innervation.