'Reflex tachycardia' diaporamas de présentation

Pheochromocytoma

Pheochromocytoma. Dr Abdollahi. Pheochromocytomas. Catecholamine secreting tumor of chromaffin tissues Pheochromocytomas can be found anywhere chromaffin tissues exist. Pheochromocytoma. Catecholamine Physiology/Pathophysiology Clinical Presentation Epidemiology Signs & Symptoms

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Heart Disease Braunwald

Heart Disease Braunwald. Chapter 4 Physical Examination (II) --- Heart Murmur. Presenter: R4 ???. Cardiac Auscultation Heart Murmur. Characteristics of heart murmur Timing in the cardiac cycle Intensity (loudness) Frequency (pitch) --- from high to low

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Nitrovasodilators & Angina

Nitrovasodilators & Angina. October 10, 2007 Frank F. Vincenzi. Nitric oxide, NO . : The Physiological Vasodilator. ACh, histamine, ADP from platelets, and bradykinin. (Ca 2+ ) 4. CaM. endothelial. eNOS. cell. L-arginine. citrulline. NO. smooth. NO. muscle. guanylate cyclase. PDE.

1.66k views • 36 slides

Angiotensin Converting Enzyme inhibitor (ACEI)

Angiotensin Converting Enzyme inhibitor (ACEI). Vilasinee Hirunpanich B. Pharm(Hon), M.Sc in Pharm(Pharmacology). Renin angiotensin system (RAS). Control the balance of electrolyte, blood volume, BP. Release from juxtaglomerular cell of cortex. renin. Factors which stimulate renin release.

805 views • 29 slides

Hypertension

Hypertension. By Dr. Hanan Said Ali. Learning Objectives. Define hypertension. Identify etiology and risk factors of hypertension . Mention types of hypertension. Describe Pathophysiology of hypertension. Enumerate Clinical Manifestations of hypertension.

2.16k views • 28 slides

Drugs Affecting the Cardiovascular System

Drugs Affecting the Cardiovascular System. Felix Hernandez, M.D. Diuretics. Thiazide Diuretics Chlorothiazide MOA: inhibits sodium and chloride reabsorption in the distal tubule Indication: is the ideal starting agent for HTN. Is also used to treat chronic edema and hypercalcuria

638 views • 26 slides

RELIEVING THE PRESSURE

RELIEVING THE PRESSURE. Medications for Treating Hypertension Jeannie Collins Beaudin, RPh Keswick Pharmacy. WIDESPREAD PROBLEM. CANADIAN STATISTICS: More than 1 in 5 adults have hypertension (22%) 46% of Canadians age 55-65 42% - No diagnosis Only 16% are controlled

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? -Adrenergic Blockers

? -Adrenergic Blockers. ? -Adrenergic blockers: Non-selective ? -blockers: ? -Haloalkylamine (Phenoxybenzamine) Imidazolines (Phentolamine & Tolazoline) Ergot alkaloids (e.g., Ergotamine) Selective ? 1 -blockers: Prazosin, terazosin, doxazosin & tamsulosin Selective ? 2 -blockers

373 views • 6 slides