'Peripheral resistance' diaporamas de présentation

Cardiovascular Physiology ????????

Cardiovascular Physiology ????????. Qiang XIA ( ?? ), MD & PhD Department of Physiology Room C518, Block C, Research Building, School of Medicine Tel: 88208252 Email: xiaqiang@zju.edu.cn. Vascular Physiology ???????. ?. Lecture Outline. Functional parts of blood vessels Hemodynamics

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Cardiovascular Physiology ????????

Cardiovascular Physiology ????????. Qiang XIA ( ?? ), PhD Department of Physiology Room C518, Block C, Research Building, School of Medicine Tel: 88208252 Email: xiaqiang@zju.edu.cn. Vascular Physiology ???????. Lecture Outline. Functional parts of blood vessels Hemodynamics

1.22k views • 92 slides

Vascular Physiology

Vascular Physiology. Qiang XIA ( ?? ), PhD Department of Physiology Room C518, Block C, Research Building, School of Medicine Tel: 88208252 Email: xiaqiang@zju.edu.cn. ?. Lecture Outline. Functional parts of blood vessels Hemodynamics Arterial blood pressure Microcirculation

1.36k views • 92 slides

Cardiovascular Physiology

Cardiovascular Physiology. Qiang XIA ( ?? ), MD & PhD Department of Physiology Room C518, Block C, Research Building, School of Medicine Tel: 88208252 Email: xiaqiang@zju.edu.cn. Vascular Physiology ???????. Lecture Outline. Functional parts of blood vessels Hemodynamics

1.53k views • 92 slides

Cardiovascular Monitoring

Cardiovascular Monitoring. Clinical Monitoring Arterial Blood Pressure Monitoring: Non invasive Invasive Usefulness for predicting fluid responsiveness . Dr. Monica. University College of Medical Sciences & GTB Hospital, Delhi. Monitoring in the past. Finger on the Pulse.

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Antihypertensive Agents

Antihypertensive Agents. Emel Songu-Mize, PhD 568-2240 emize@lsuhsc.edu. Lecture Outline. Hypertension Definition, classification Prevalence Complications Contributing factors Update on VII th report of the JNC Drugs that lower blood pressure. Blood Pressure Classification.

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LOCAL ANESTHETIC AGENTS

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The Cardiovascular System: Blood Vessels and Hemodynamics

A. Anatomy of blood vessels 1. Arteries a. Elastic (conducting) arteries b. Muscular (distributing) arteries c. Anastomoses 2. Arterioles 3. Capillaries 4. Venules 5. Veins 6. Blood distribution

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Chapter 13

Chapter 13 . Cardiovascular System. Basics of this system. Organs Heart Pumps 7k L/day Blood Vessels Arteries ?Atrioles?Capilaries?Venules?Veins Two circuits Pulmonary Systemic Without circulation, what would happen?. Structure of Heart. Basics- Heart is a muscular pump. Location

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Chapter 10 Adrenoceptor-Activating ? Other Sympathomimetic

Chapter 10 Adrenoceptor-Activating ? Other Sympathomimetic. Cao Yongxiao ??? Department of Pharmacology yxy@xjtu.edu.cn;029-82655140 http://pharmacology.xjtu.edu.cn. 1. The Mode ? Spectrum of Action of Sympathomimetic Drugs.

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IPHY 3430 10-13-11

IPHY 3430 10-13-11. BLOOD PRESSURE Flow rate = ?P x radius of vessel 4 length x ? ? = viscosity (function of number of red blood cells and concentration of plasma proteins).

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Blood Vessels of the Cardiovascular System

Blood Vessels of the Cardiovascular System. Blood Vessels. Closed circuit of tubes that carry blood between tissue and the heart. Arteries and arterioles Carries blood away from ventricles Capillaries Exchange of substances with cells Venules and veins Returns blood to atria.

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??? ???? ?????? ??????

??? ???? ?????? ??????. AUTONOMIC NS DRUGS (2) Dr: Samah Gaafar Al- shaygi. ADRENERGIC AGONIST. DIRECT ACTING ADRENERGIC AGONIST: Epinepherine : Synthesized in the adrenal medulla. At low doses has ? vasodilatation effect. At high doses has ? vasoconstriction effect. Action:

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Heart Failure (CHF)

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Cardiac output and venous return

Cardiac output and venous return. Cardiac output. The quantity of blood pumped into the aorta Amount of blood that flows through the circulation Most important factor in relation to the circulation. Normal cardiac output 5.6 L/min in young men when resting 10-20 % less in women Factors

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Blood Pressure

Blood Pressure. Dr. Ola Tork MD.Physiology. Factors affecting Heart rate. Autonomic nervous system Hormones Position Exercise Emotional states Gender Age Temperature Baroreceptor reflex. Arterial blood pressure :.

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The development of a pressure-sensitive valve for controlling blood pressure.

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