'Circulatory shock' diaporamas de présentation

Prof. Sultan Ayoub Meo

SHOCK. Prof. Sultan Ayoub Meo MBBS, M.Phil, Ph.D (Pak), PG Dip Med Ed, M Med Ed (Scotland), FRCP (London), FRCP (Dublin), FRCP (Glasgow), FRCP (Edinburgh) Professor and Consultant, Department of Physiology, College of Medicine, King Saud University, Riyadh, Saudi Arabia.

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Chapter 14

Chapter 14. The Circulation of the Blood. Objectives. Describe the structure and function of each major type of blood vessel: artery, vein, and capillary List the major disorders of blood vessels and explain how they develop

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The Integument

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Circulatory shock (hypoperfusion)

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Circulatory shock Vasopressors

Circulatory shock Vasopressors. Shock: definition. Shock is the physiologic state characterized by significant reduction of systemic tissue perfusion, resulting in decreased tissue oxygen delivery. This creates an imbalance between oxygen delivery and oxygen consumption.

290 views • 21 slides

Burns

Kathy Sheriff, RN, BSN. Burns. Definition. Tissue damage caused by intense heat, electricity, radiation, or certain chemicals, all of which denature cell proteins and cause cell death in the affected areas. Severe Burns. Life threatening Extreme loss of body fluids

417 views • 15 slides

Integumentary System

Integumentary System. Skin color. All humans have roughly the same number of melanocytes . Color is based on the activity, not the number. Increase in Melanin production in those exposed to more UV radiation, decreased Melanin production in those exposed to less UV radiation

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Carbohydrates

Carbohydrates. What are carbohydrates?. Carbohydrates are polyhydroxy aldehydes, ketones, or compounds that yield polyhydroxy aldehydes or ketones upon hydrolysis. Carbohydrates can be classified as monosaccharides or as polysaccharides.

367 views • 13 slides

Skin Homeostatic Imbalances

Skin Homeostatic Imbalances. Burns Tissue damage and cell death caused by heat, electricity, UV radiation, or chemicals Associated dangers Dehydration Electrolyte imbalance Circulatory shock. Way to determine the extent of burns Body is divided into 11 areas for quick estimation

628 views • 11 slides