HealthSketch
What is Idiopathic Pulmonary Fibrosis (IPF)?
Idiopathic Pulmonary Fibrosis is a progressive scarring lung condition. This simple animation explains how it occurs, the key symptoms, and how best to manage the condition.This video will be helpful to students of all ages, health...
Barcroft Media
Man Born Without Thighs Doesn't Let His Disability Define Him
SANTA FE, NEW MEXICO - JULY 2, 2017: A MAN born without thighs is one of out 25 people in the world born with the condition.Nathan Hrdlicka, 34 from Santa Fe, New Mexico, has bilateral PFFD (Proximal femoral focal deficiency) type D -...
Catalyst University
Valsalva Test | Rationale & Interpretation
In this video, I explain and demonstrate the Valsalva test, a special test used in the assessment of a cervical radiculopathy.
Catalyst University
Gag Reflex | Procedure & Results Interpretation
In this video, I explain the gag reflex. More specifically, we discuss the reflex arc and how to determine whether or not the reflex is present/normal or abnormal. INSTAGRAM | @thecatalystuniversity Follow me on Instagram...
Catalyst University
FADDIR Test for Non-specific Hip Pathologies | Rationale & Interpretation
In this video, I explain and demonstrate the FADDIR test of the hip. More specifically, we cover its rationale and interpretation of results.
Psychology Unlocked
On Being Sane in Insane Places - David Rosenhan's Hospital Experiment
David Rosenhan's landmark experiment tests the boundaries of mental illness, and the diagnosis of psychiatric conditions. A decade after One Flew Over The Cuckoo's Nest was published, Rosenhan brought distopian fiction to life.
JJ Medicine
Heparin-Induced Thrombocytopenia (HIT) | Types, Signs & Symptoms, Diagnosis, Treatment
Heparin induced thrombocytopenia (HIT) is a thrombocytopenia (low platelet count) that occurs after administration of heparin. There are two types of HIT, with type 1 being a temporary decrease in platelet count after heparin, and type 2...
Catalyst University
Temporomandibular Joint 😲 Introduction & Basic Terminology
This video serves as a basic introduction to the temporomandibular joint, AKA the TMJ, and associated terminology.
Catalyst University
Tarsal Tunnel Syndrome | Clinical Anatomy & Presentation
In this video, we explore the clinical anatomy of the tarsal tunnel in addition to the clinical presentation of tarsal tunnel syndrome.
Catalyst University
Pivot Shift Test | Rationale & Interpretation
In this video, I explain and demonstrate the pivot shift test, a special test used in the assessment of ACL injuries. More specifically, we will cover the procedure, interpretation of results, and its psychometric properties.
Catalyst University
Manipulations | Absolute & Relative Contraindications ⚠️ 🛑
In this video, we discuss some of the common absolute and relative contraindications to performing manipulations.
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.
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).
Healthcare Triage
Prostate Screenings Are Cool Again!
The guidelines for screening for prostate cancer have changed. Again! And that's ok! The USPSTF is hard at work. This is Healthcare Triage News.
Catalyst University
Thompson Test | Rationale & Interpretation
In this video, I explain and demonstrate the Thompson test, a special test used in the diagnosis of an Achilles tendinopathy and/or rupture.
Catalyst University
Tensor Fascia Latae (TFL) | Clinical Anatomy & Physiology
In this video, we explore the anatomy of the tensor fascia lata (TFL) muscle by discussing its origin, insertion, and other relevant clinical features.
Institute for New Economic Thinking
Ukraine & the Future of Europe: Financial crisis insights
What shocks affected the Ukraine? Why should the IMF step in to help stabilize the Ukraine? Ukraine & the Future of Europe, Part 3
Catalyst University
Upper Limb Tension Tests (ULTTs) | Median Nerve Bias
In this video, I explain and demonstrate the median nerve tension test (AKA ULTT-1 or ULTT-A), a test used to diagnose nerve tension/adverse and arrow dynamics and that is also part of the cervical radiculopathy clinical prediction rule.
Catalyst University
Temporomandibular Joint 😲 Mastication Muscles
In this video, we explore the anatomy and physiology of the 4 muscles of mastication (chewing) - temporalis, masseter, and medial and lateral pterygoids. More specifically, we cover their origins, insertions, actions, innervation, and...
Catalyst University
SI Joint Special Tests | Cluster of Laslett
In this video, we explore the Cluster of Laslett, a test item cluster used in the diagnosis of SI joint dysfunction. Specifically, I explain and demonstrate the following special tests: thigh thrust, distraction, sacral thrust, and...
Catalyst University
TherEx | Levator Scapulae Stretch
In this video, I demonstrate a stretch to the levator scapulae muscles.
Catalyst University
Cervical Rotation Lateral Flexion (CRLF) Test | Rationale & Interpretation
In this video, I explain and demonstrate the cervical rotation lateral flexion (CRLF) test, a special test used to evaluate patients with pain in the cervicothoracic junction and brachialgia.
Catalyst University
Alar Ligament Stress Test (with Rotation & Sidebending) | Demonstration & Interpretation
In this video, I explain and demonstrate the alar ligament stress test, which is used to assess integrity of the alar ligaments in the cervical spine. More specifically, we cover its rationale, interpretation of results, and psychometric...
Catalyst University
Abdominal Reflex | Procedure & Results Interpretation
n this video, I explain the abdominal reflex. More specifically, we discuss the reflex arc and how to determine whether or not the reflex is present/normal or abnormal.