Catalyst University
Motor Learning | Augmented Feedback and Feedback Schedules
In this video, we define augmented feedback, discuss the two types, and schedules for augmented feedback.
Catalyst University
Do Turkey Dinners Really Make You Tired? → HERE'S WHY
In this video, we discuss the reasons why a Thanksgiving Turkey dinner leaves you feeling ready for a nap.
Catalyst University
Basics of Iontophoresis [+ Example Calculations]
In this video, we will explore the basic mechanism of iontophoresis and perform some calculations.
Catalyst University
Chorismate, Phenylalanine, Tyrosine Biosynthesis
Chorismate, Phenylalanine, Tyrosine Biosynthesis
Catalyst University
MDMA (Ecstasy) | Mechanism of Action & Metabolism
In this video, we explore the mechanism of action and metabolism of the illicit drug, ecstasy, scientifically known as 3,4-methylenedioxymethamphetamine (MDMA).
Catalyst University
Vestibulo-ocular Reflex (VOR) | Structure & Physiology
In this video, we discuss the structure and function of the vestibulo-ocular reflex (VOR).
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
RE-UPLOAD: Rib Movement | Coupled with Lateral Flexion & Rotation
In this video, we discuss how the ribs (upper and lower) move with thoracic lateral flexion and rotation.
Catalyst University
Painful Arc Test | Rationale & Interpretation
In this video, we explore the painful arc test, a special test used in the diagnosis of condition such as rotator cuff tears and subacromial impingement syndrome. We also touch on its psychometrics including sensitivity and specificity.
Catalyst University
Indirect Fibrinolysis: The Protein C Pathway
Indirect Fibrinolysis: The Protein C Pathway
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.
Catalyst University
Contraindications & Precautions for E-Stim & Ultrasound
In this video, we discuss the four major classes of diuretic medications, where they act in the nephron, and their major functions and indications for treating high blood pressure.
Catalyst University
All About Warfarin | Mechanism of Action
In this video, we discuss the vitamin K cycle and how the mechanism of action of warfarin (Coumadin) interferes to thin the blood.
Catalyst University
Identifying Structures in the Axilla [Part 2]
In this video, we will do some heavy-duty identification of structures within and surrounding the axilla, including arteries, veins, muscles, and parts of the brachial plexus.
Catalyst University
Anatomy of the Medial & Lateral Menisci
In this video, we explore the medial and lateral menisci and associated structures in the knee joint.
Catalyst University
The Sacroiliac Joint [Part 1] | Major Ligaments & Structures
In this video, we begin our study of the sacroiliac (SI) joint. We will discuss the major stabilizing ligaments and other relevant anatomy.
Catalyst University
The Corneal Reflex | Pathway & Interpretation
In this video, we will examine the physiological basis of the corneal reflex and how to clinically assess the response.
Catalyst University
The Appendix & Basics of Tonsils and Peyer's Patches
In this video we discuss in detail the functions of the vermiform appendix (or simply, appendix) and the process of developing an appendicitis. At the end, we briefly mention two other secondary lymphoid structures (tonsils and Peyer's...
Catalyst University
Michaelis-Menten Rate Equation: Theory and Derivation
Michaelis-Menten Rate Equation: Theory and Derivation
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
Pulmonary Function Lab Values EXPLAINED (for the NPTE)
In this video, we explore pulmonary function lab values, the bare minimum that you need to memorize, and how to calculate everything else.