Entdecken Sie, was Sie lernen können.

Mit Videokursen für Beruf, Studium und Freizeit.

Week 1: Cardiac Physiology, Cardiovascular Structures, Hypertension, Basic ECG (UTHSCSA 5011)

Von Joseph Alpert, MD, Craig Canby, PhD, Thad Wilson, PhD u.a.

Dieser Kurs ist nur für Mitglieder der Institution verfügbar.

Du bist nicht eingeloggt. Du musst dich und Mitglied dieser Institution werden um Zugang zu erhalten. In unserer Hilfe findest du Informationen wie du Mitglied einer Institution werden kannst.

Inhalte

MON (UTHSCSA 5011, Week 1)

Review of CV Anatomy - Supplemental Material (UTHSCSA 5011, Week 1 / MON)

play symbol Heart and Mediastinal Anatomy in Radiology (Part 1)
03:10
lecture locked Chambers and Great Vessels – Heart (Cor)
07:13
lecture locked Surface Anatomy of the Heart – Heart (Cor)
03:32
lecture locked Cardiac Conduction System – Heart (Cor)
06:12
Quiz zum Kurs „Review of CV Anatomy - Supplemental Material (UTHSCSA 5011, Week 1 / MON)“

Cardiac Physiology IDL (UTHSCSA 5011, Week 1 / MON)

Cardiac Cycle (UTHSCSA 5011, Week 1 / MON)

lecture locked Systole and Diastole – Cardiac Cycle
01:42
lecture locked Isovolumetric Contraction: LV Phases— Cardiac Cycle
06:12
lecture locked Atrial Systole and Diastole – Cardiac Cycle
02:52
lecture locked Complete Picture of the Cardiac Cycle – Cardiac Cycle
04:11
lecture locked Intracardiac and Vascular Heart Pressure – Cardiac Cycle
04:08
lecture locked Heart Sounds – Cardiac Cycle
05:07
Quiz zum Kurs „Cardiac Cycle (UTHSCSA 5011, Week 1 / MON)“

Cardiac Mechanics (UTHSCSA 5011, Week 1 / MON)

lecture locked Cardiac Output, Flow, Pressure and Resistance Theory – Cardiac Mechanics
03:23
lecture locked Preload and the Frank-Starling Law – Cardiac Mechanics
09:15
lecture locked Afterload – Cardiac Mechanics
05:30
lecture locked Inotropy: Definition, Regulation and Effects – Cardiac Mechanics
08:08
lecture locked Frank-Starling Curve and Atrial Dynamics – Cardiac Mechanics
04:17
Quiz zum Kurs „Cardiac Mechanics (UTHSCSA 5011, Week 1 / MON)“

Heart Rate and Electricity (UTHSCSA 5011, Week 1 / MON)

play symbol Cardiac Pacemakers – Heart Rate and Electricity
03:54
play symbol Membrane Potential – Heart Rate and Electricity
05:54
lecture locked Pacemaker Potential and Pacemaker Cells – Heart Rate and Electricity
07:54
lecture locked Para- and Sympathetic Control of the Heart Rate – Heart Rate and Electricity
06:49
lecture locked Influence on Pacemaker Activity – Heart Rate and Electricity
04:02
lecture locked Heart Rate Ranges and Gap Junction Channels – Heart Rate and Electricity
07:49
lecture locked Non-Pacemaker Action Potential – Heart Rate and Electricity
04:35
lecture locked Myocyte Conduction Pathway and Atrioventricular Block (AV) – Heart Rate and Electricity
07:52
lecture locked Ectopic Foci and Abnormal Conduction – Heart Rate and Electricity
02:08
Quiz zum Kurs „Heart Rate and Electricity (UTHSCSA 5011, Week 1 / MON)“

TUES (UTHSCSA 5011, Week 1)

Electrocardiogram (ECG) Interpretation - selected lectures (UTHSCSA, Week 1 / TUES)

play symbol How to Read an Electrocardiogram (ECG): Introduction
09:11
play symbol Cardiac Action Potential
04:16
lecture locked Standard 12 Lead ECG
02:22
lecture locked Systematic ECG Interpretation
13:47
lecture locked Review of Cardiac Conduction System
04:04
lecture locked First-degree AV Blocks
01:40
lecture locked Second-degree AV Blocks
08:10
lecture locked Third-degree AV Blocks
01:40
Quiz zum Kurs „Electrocardiogram (ECG) Interpretation - selected lectures (UTHSCSA, Week 1 / TUES)“

WED (UTHSCSA 5011, Week 1)

Vascular Physiology and Vasoactive Factors IDL (UTHSCSA, Week 1 / WED)

play symbol Flow, Pressure and Resistance Theory – Blood Vessels and Pressure (Hemodynamics)
03:47
play symbol Fluid Movement Resistance, Laminar and Turbulent Blood Flow – Blood Vessels and Pressure
04:18
lecture locked Blood Flow and Velocity – Blood Vessels and Pressure
02:38
lecture locked Mean Arterial Pressure (MAP) – Blood Vessels and Pressure
04:28
lecture locked Vascular Anatomy – Blood Vessels and Pressure (Hemodynamics)
10:14
lecture locked Local Factors of Arterial Pressure – Blood Vessels and Pressure
06:31
lecture locked Neurohumoral Factors of Arterial Pressure– Blood Vessels and Pressure
05:04
lecture locked Baroreceptor Reflex – Regulation of Ambulatory Blood Pressure (ABP)
05:59
lecture locked Baroreflex & Baroreceptor Function Alteration, Resetting & Adaptation – Regulation of Ambulatory Blood Pressure (ABP)
06:30
lecture locked Renin-Angiotensin-Aldosterone System (RAAS) – Regulation of Ambulatory Blood Pressure (ABP)
03:59
lecture locked ADH (Vasopressin) and Natriuretic Peptides – Regulation of Ambulatory Blood Pressure (ABP)
06:33
Quiz zum Kurs „Vascular Physiology and Vasoactive Factors IDL (UTHSCSA, Week 1 / WED)“

Hypertension and Vascular Pathology IDL (UTHSCSA, Week 1 / WED)

Vascular Pathology (UTHSCSA 5011, Week 1 / WED)

lecture locked Aortic Dissection: Incidence & Risk Factors
05:24
lecture locked Aortic Dissection: History & Classic Findings
07:54
play symbol Abdominal Aortic Aneurysm (AAA – Emergency Medicine)
02:04
lecture locked Abdominal Aortic Aneurysm (AAA): Signs & Symptoms
03:46
lecture locked Abdominal Aortic Aneurysm (AAA): Diagnosis
04:30
Quiz zum Kurs „Vascular Pathology (UTHSCSA 5011, Week 1 / WED)“

Hypertension (UTHSCSA, Week 1 / WED)

lecture locked Hypertension: Example
01:11
lecture locked Hypertension: Definition & Forms
05:56
lecture locked Hypertension: Etiology (Risk Factors)
02:41
lecture locked Hypertension: Epidemiology
04:04
lecture locked Hypertension: Pathogenesis and Symptoms
02:02
lecture locked Hypertension: Symptoms
06:23
Quiz zum Kurs „Hypertension (UTHSCSA, Week 1 / WED)“

Hypertension Cases - Supplemental Material LEC (UTHSCSA, Week 1 / WED)

lecture locked Hypertension: Etiology (Neural Blood Pressure Control Mechanisms)
09:47
lecture locked Hypertension: Etiology (Humoral Blood Pressure Control Mechanisms)
08:36
Quiz zum Kurs „Hypertension Cases - Supplemental Material LEC (UTHSCSA, Week 1 / WED)“

Hypertension Therapeutics - Supplemental Material LEC (UTHSCSA 5011, Week 1 / WED)

HTN Therapeutics - additional lectures (UTHSCSA, Week 1 / WED)

lecture locked Therapy – Hypertension
08:52
lecture locked Diuretics – Hypertension
06:00
lecture locked Renin Angiotensin Aldosterone System – Hypertension
07:57
lecture locked Beta and Calcium Channel Blockers – Hypertension
04:10
lecture locked Other Forms of Therapy – Hypertension
04:30
Quiz zum Kurs „HTN Therapeutics - additional lectures (UTHSCSA, Week 1 / WED)“

Cardiovascular Pharmacology - selected lectures (UTHSCSA, Week 1 / WED)

play symbol Introduction to High Blood Pressure Medication – Drugs in Hypertension
02:04
play symbol Diuretics – Drugs in Hypertension
08:44
play symbol Renin Angiotensin Aldosterone – Drugs in Hypertension
09:10
lecture locked Vasodilators – Drugs in Hypertension
06:35
lecture locked Alpha Agonists – Drugs in Hypertension
02:04
lecture locked Beta Blockers – Drugs in Hypertension
05:07
lecture locked Postganglionic Sympathetic Nerve Terminal Blockers and Monoamine Oxidase Inhibitors – Drugs in Hypertension
01:21
lecture locked Lines of Therapy – Drugs in Hypertension
07:16
lecture locked Questions and Case Studies – Drugs in Hypertension
05:27
Quiz zum Kurs „Cardiovascular Pharmacology - selected lectures (UTHSCSA, Week 1 / WED)“
Quiz zum Kurs „Week 1: Cardiac Physiology, Cardiovascular Structures, Hypertension, Basic ECG (UTHSCSA 5011)“

Details

  • Enthaltene Vorträge: 70
  • Laufzeit: 6:15 h
  • Enthaltene Quizfragen: 193
  • Enthaltene Lernmaterialien: 20

Dozenten des Kurses Week 1: Cardiac Physiology, Cardiovascular Structures, Hypertension, Basic ECG (UTHSCSA 5011)

 Joseph Alpert, MD

Joseph Alpert, MD

Dr. Joseph Alpert is the Professor of Medicine in the Department of Medicine, Director of Coronary Care and Medical Director of Cardiac Rehabilitation at the University of Arizona (UA) College of Medicine, USA.
He obtained his Medical Degree cum laude from Harvard Medical School in 1969. Currently, he is a member of the Board of Trustees of the Association of Professors of Medicine, and Editor-in-Chief of The American Journal of Medicine.
Due to his achievements, he earned the Gifted Teacher Award from the American College of Cardiology in 2004.
Within Lecturio, Dr. Alpert teaches courses on Cardiology and the Cardiac System.

 Craig Canby, PhD

Craig Canby, PhD

Dr. Craig Canby is a Professor of Anatomy and the Associate Dean for Academic Curriculum and Medical Programs at the College of Osteopathic Medicine at Des Moines University, Iowa, USA.
He obtained his PhD in Anatomy at the University of Iowa.
For his achievements in teaching and research, he received various awards such as the DPT Class of 2008 Teaching Excellence Award and the prestigious Hancher-Finkbine Medallion.
Within Lecturio, Dr. Canby teaches courses on Anatomy.

 Thad Wilson, PhD

Thad Wilson, PhD

Dr. Thad E. Wilson is a Professor and Director of Education in the Department of Physiology at the University of Kentucky College of Medicine, USA.
He obtained his PhD from the University of Utah, Salt Lake City.
Not only is he an experienced lecturer with many years of teaching experience, but he has also developed and improved medical curriculums, and served in leadership roles directing Medical Physiology and various organ system courses.
Due to his achievements, Dr. Wilson has been awarded multiple institutional and national medical school teaching awards.
Within Lecturio, Dr. Wilson teaches courses on Physiology.

 Pravin Shukle, MD

Pravin Shukle, MD

Dr. Pravin Shukle is a board certified specialist in internal medicine and currently works as an Independent Medical Practice Professional in Ontario, Canada.
He graduated from the University of Saskatchewan in 1994.
Dr. Shukle is an avid speaker and performs over 150 special lectures across the nation each year with various audiences ranging from the general public, to nurses, to physicians, to medical specialists.
Within Lecturio, he teaches courses on Pharmacology.

 Hetal Verma, MD

Hetal Verma, MD

Dr. Hetal Verma is a Clinical Instructor of Radiology and the Co-Director of the Radiology Cambridge Integrated Clerkship at Harvard Medical School, MA, USA.
She is a graduate of the University of Massachusetts Medical School and completed her Breast Imaging fellowship at the Massachusetts General Hospital. Since 2012, she is the Director of Breast Imaging at Cambridge Health Alliance Radiology, a teaching affiliate of Harvard Medical School.
She is passionate about women's health and has vast experience in teaching medical students and residents at Harvard Medical School.
Within Lecturio, Dr. Verma teaches courses on Radiology.

 Julianna Jung, MD, FACEP

Julianna Jung, MD, FACEP

Dr. Julianna Jung is an Assistant Professor of Emergency Medicine at the Johns Hopkins University School of Medicine, USA.
She obtained her MD at Johns Hopkins University in 1999. Since 2006, she is the Director of Medical Student Education in the Emergency Medicine Department, and she was appointed the Associate Director of the Johns Hopkins Medicine Simulation Center in 2011.
She directs several major educational initiatives for medical students at Johns Hopkins, and her work has been recognized with several teaching awards, including the prestigious George J. Stuart Award.
Within Lecturio, Dr. Jung teaches courses on Emergency Medicine.

 Sharon Bord, MD

Sharon Bord, MD

Dr. Sharon Bord is an Assistant Professor in the Department of Emergency Medicine at the Johns Hopkins University School of Medicine, Maryland, USA.
She obtained her MD at the George Washington University School of Medicine and Health Sciences in 2004 and then completed residency training at Boston Medical Center.
She has a focus on both undergraduate and graduate medical education, and is a member of the Teaching College, a group of faculty members in the Department of Emergency Medicine dedicated to educational endeavors for residents and medical students.
Within Lecturio, Dr. Bord teaches courses on Emergency Medicine.


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Solid learning!
von Alejandro M. am 13. Januar 2024 für Afterload – Cardiac Mechanics

Everything was incredible, But I think one of the question has two correct answers Anyway with a increase afterload the SV decrease and ESV increase and the preoload increase too.

 
Good lecture, needs material updates/error fixes
von Marat S. am 27. August 2023 für Second-degree AV Blocks

Good lecture overall. Downloadable slide materials do not contain all slides and need to be updated (I note this issue was raised by another commenter 3 years ago and responded to indicating it was fixed at that time although the issue persists currently), a few mis-spoken moments need either an audio re-record or an on-screen note (3:1 type 1 2nd degree block first described as 3:4, then as 2:1)

 
Great
von Chryssa-Maria T. am 24. Juli 2023 für Systematic ECG Interpretation

Great, very significant knowledge. Definitely will recommend to my colleagues

 
thank you dr!
von Polyxeni u. am 07. März 2023 für Flow, Pressure and Resistance Theory – Blood Vessels and Pressure (Hemodynamics)

very good explanation! thank you for everything you done for oss!