Increasing ventricular contractility - inotropic effect | NCLEX-RN | Khan Academy
Find out how the sympathetic nerves increase the heart's force of contraction and speed of relaxation! Rishi is a pediatric infectious disease physician and works ...
khanacademymedicine
Vasopressors Explained Clearly: Norepinephrine, Epinephrine, Vasopressin, Dobutamine...
Easy to follow method for determining which vasopressor to use (and in what order) by Dr. Seheult. This is video 2. The complete course is at ...
MedCram - Medical Lectures Explained CLEARLY
2-Minute Neuroscience: Norepinephrine
Norepinephrine, also known as noradrenaline, is a neurotransmitter and hormone that plays critical roles in the function of the nervous system. In this video, I ...
Neuroscientifically Challenged
Sympathetic Nervous System: Crash Course A&P #14
Hank tries not to stress you out too much as he delves into the functions and terminology of your sympathetic nervous system. Pssst... we made flashcards to ...
CrashCourse
Cardiac Pharmacology (6) | Dopamine and Dobutamine, with a Mnemonic
Animated Mnemonics (Picmonic): https://www.picmonic.com/viphookup/medicosis/ - With Picmonic, get your life back by studying less and remembering more.
Medicosis Perfectionalis
046 How Adrenaline and Acetylcholine Affect Heart Rate
http://www.interactive-biology.com - Our Site http://www.interactive-biology.com/community/ - Get your BIology Questions Answered In this episode, I discuss the ...
Interactive Biology
Shock: Lesson 5 - Pressors
A discussion of the physiology, pharmacology, and clinical use of vasopressors and inotropes, including phenylephrine, norepinephrine, epinephrine, dopamine ...
Strong Medicine
Pharmacology - ANTIARRHYTHMIC DRUGS (MADE EASY)
Antiarrhythmics are drugs that are used to treat abnormal rhythms of the heart, such as atrial fibrillation, atrial flutter, ventricular tachycardia, and ventricular ...
Speed Pharmacology
Inotropes - ICU Drips
In this lesson we continue talking about ICU drips and take a look at a unique class of medications call Inotropes. We start off talking about what inotropes are, ...
ICU Advantage
Heart Chamber Quantification MasterClass - Your introduction
This lecture provides you a systematic overview of how to perform an echo analysis of the left ventricle. You will learn how to quantify left ventricular size, ...
123sonography
USMLE® Step 1 High Yield: Cardiology: Congestive Heart Failure Animation
High yield USMLE prep from Kaplan Medical helps you study cardiology, including congestive heart failure and other important exam topics. Begin your prep for ...
Kaplan Medical
Cardiac Output | Hemodynamics (Part 3)
This is the third lesson in a 6 part series of lessons on hemodynamic principals as they related to nursing knowledge, monitoring, and management. We strive for ...
ICU Advantage
Antiarrhythmics (Lesson 3 - Beta Blockers)
A review of beta blockers, including their mechanism of action, indications, and side effects.
Strong Medicine
The Adrenergic Receptors
Understanding the adrenergic receptors is fundamental to a solid grasp of adrenergic pharmacology! We strive for accuracy, but we're putting these together in ...
Med Immersion
Responding to stress | Processing the Environment | MCAT | Khan Academy
Created by Ryan Scott Patton. Watch the next lesson: ...
khanacademymedicine
Adrenal Gland Function
http://www.handwrittentutorials.com - This tutorial explores the Adrenal Glands, their various microscopic layers and the steroid hormones and catecholamines ...
Handwritten Tutorials
Cardiac Output Overview
Created with Screen Recorder Movavi https://www.movavi.com/mac-video-recorder/?c=scm500.
Aaron Mullally
Michael Samara, MD - Cardiac Contractility Modulation
Cardiology Grand Rounds presented by the Minneapolis Heart Institute Foundation®
Minneapolis Heart Institute Foundation
Dr. Mikhail Kosiborod: "The Most Vexing of Cardiotoxicities: Diabetes and Heart Failure"
Ted Rogers Centre for Heart Research 1st Scientific Symposium keynote address: Dr. Kosiborod, of Saint Luke's Mid America Heart Institute, is a world-leading ...
Ted Rogers Centre for Heart Research
Effects of Autonomic drugs on BP and HR- USMLE
This session discusses the effects of Sympathetic drugs and parasympathetic drugs on BP and HR. It also discusses on effect of pre-treatment with blockers.
Ravindra Rajput
Cardiac Contractility
In this video, we cover the concept of cardiac contractility and its impact on cardiac output.
ATRIUM Collaborative
Critical Care Nuts & Bolts: Shock States - MED-ED
Presented by Lisa M. Soltis, MSN, RN-BC, APRN, PCCN, CCRN-CSC-CMC, CCNS, FCCM See full speaker bio: ...
MED-ED
Hyperkalemia: Causes, Effects on the Heart, Pathophysiology, Treatment, Animation.
How serum potassium levels affect resting membrane potential and cardiac action potential; ECG (EKG) changes in hyperkalemia. How hyperkalemia causes ...
Alila Medical Media
Adrenal Medulla Physiology: Physiological and Pathological Conditions
Discussion of the physiological mechanisms associated with response to stress and adrenomedullary responses associated with chronic conditions, including ...
VetMedAcademy
Right Heart Questions & Answers Webinar | Feb 2019
Watch our recorded Right Heart Q&A Webinar, hosted by Thomas Binder, MD, FESC & Martin Altersberger, MD. This webinar is aimed answer your questions ...
123sonography
Heart Attacks Increase During Winter Months
Research shows that more heart attacks occur during the winter months. It is a phenomenon that University of Maryland School of Medicine cardiologist Dr.
University of Maryland School of Medicine
Pheochromocytoma | Symptoms and Treatment
Lesson on Pheochromocytoma: Symptoms and Treatment. Pheochromocytoma is a medical condition caused by a catecholamine-secreting tumor formed by ...
JJ Medicine
Cardiovascular Alterations
Introduction to cardiovascular alterations.
David Woodruff
Adrenaline versus Noradrenaline | epinephrine versus Norepinephrine
Dr Mike discusses how adrenaline/epinephrine functions in the body. He also describes the role of noradrenaline/norepinephrine from the adrenal glands.
Dr Matt & Dr Mike
World Shared Practice Forum - "Identifying and Managing Low Cardiac Output" with Dr. Peter Laussen
Dr. Laussen is the Chief of the Department of Critical Care Medicine at The Hospital for Sick Children in Toronto, and is the first incumbent of the David and ...
OPENPediatrics
Takotsubo Cardiomyopathy: I am Seeing it Everywhere!
Takotsubo Cardiomyopathy: I am Seeing it Everywhere! Presenter: Benjamin Scirica (iScience video) Session 600-11.
American College of Cardiology
Stress and Adaptation
The stress response and its consequent events causing disease.
David Woodruff
Pharmacology - ALPHA & BETA BLOCKERS - ADRENERGIC ANTAGONISTS ( MADE EASY)
Adrenergic antagonists are a group of drugs that inhibit the function of adrenergic receptors. Alpha and beta receptor blockers allow blood to flow more easily ...
Speed Pharmacology
The Stroke Heart Syndrome - When stroke hits the heart. Troponin elevation and other problems
With M Endres. Recorded during the ESC Heart & Stroke conference held in Berlin, Germany, on 25 and 26 January 2019.
European Society of Cardiology
Chapter 3 Heart Failure
ParaCareII
Acute Decompensated Heart Failure (Jessica Brown, MD)
Houston Methodist DeBakey Heart & Vascular Center DeBakey Institute for Cardiovascular Education & Training Cardiovascular Fellows' Bootcamp 2015 ...
Houston Methodist DeBakey CV Education
Effect of catecholamines on systolic and diastolic blood pressure
Catecholamines act as sympathomimetics but still produce different action on systolic blood pressure (SBP) and diastolic blood pressure (DBP). The effect ...
eGPAT
Heart Failure II: How to Evaluate Diastolic Function. (Nagueh, MD & Chamsi-Pasha, MD) Jan. 21, 2020
LIVESTREAM RECORDING HMDHVC MULTI-MODALITY IMAGING CONFERENCE January 21, 2020 “Heart Failure II: How to Evaluate Diastolic Function.
Houston Methodist DeBakey CV Education
20181015 Cardiovascular Pharmacology Schell 2018
University of Kentucky Department of Anesthesiology
Hypokalemia - causes, symptoms, diagnosis, treatment, pathology
What is hypokalemia? Hypokalemia is lower than normal levels of potassium in the blood, which has a variety of causes, all ultimately leading to issues with ...
Osmosis
Effectiveness of Phenylephrine and Ephedrine as Cardiac Drugs
Phenylephrine is an alpha 1-agonist, usually given intravenously in 50-100 mcg boluses but can also be run as an infusion of 20-100 mcg/min. It takes 45-60 ...
Drbeen Medical Lectures
Intro to EKG Interpretation - Mechanisms of Tachyarrhythmias
A description of the 3 major mechanisms of tachyarrhythmias: increased automaticity, reentry, and triggered activity.
Strong Medicine
