'Systemic blood pressure' diaporamas de présentation

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Ch 19

Blood Vessels. Ch 19. Blood Vessels. Blood is carried in a closed system of vessels that begins and ends at the heart The three major types of vessels are arteries, capillaries, and veins Arteries carry blood away from the heart, veins carry blood toward the heart

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Review of Cardiac Structure and Function

Review of Cardiac Structure and Function. Location. Heart lies in the mediastinum behind the sternum 1/3 of bulk of the heart lies to the right of the midline; 2/3 lies to the left

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Chapter 28 The Urinary System

Chapter 28 The Urinary System. Urinary System Functions. Filtering of blood: involves three processes- filtration, reabsorption, secretion. Regulation of Blood volume Concentration of blood solutes: Na + , Cl - , K + , Ca 2+ , HPO 4 -2 pH of extracellular fluid: secrete H +

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Nursing Interventions and Intracranial Pressure: A Literature Review

Nursing Interventions and Intracranial Pressure: A Literature Review. Laura Genzler, BSN, CCRN PhD Graduate Student, U of MN Abbott Northwestern Hospital. Objectives. Describe cerebral hemodynamics and the pathophysiology related to increased intracranial pressure (ICP)

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Endocrine System

Endocrine System. Lecture 2 Parathyroid hormone, calcium homeostasis and suprarenal hormones. Asso . Professor Dr Than Kyaw 24 September 2012. PARATHYROID GLAND. How many parathyroid glands in animals? Located within or near thyroid gland

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DIASTOLIC DYSFUNCTION

DIASTOLIC DYSFUNCTION. AGING OR DISEASE. Intro. CHF afflicts over 3 million Americans 400,000 new cases &800,000 hospitalizations annually CHF : primarily a disorder of the elderly Among the elderly, it is the most frequent hospital discharge consumes over 10 billion health care dollars.

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HYPERTENSIVE CRISIS AND BRAIN NATRIURETIC PEPTIDE

HYPERTENSIVE CRISIS AND BRAIN NATRIURETIC PEPTIDE. Presented by Ben Sherrill Doctor of Pharmacy Candidate UGA College of Pharmacy Class of 2012. Introduction. Purpose: Define Hypertensive Crisis and their guideline-based treatments Explain the relationship of BNP and Hypertensive Crisis

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Mechanical Ventilation in Special Conditions

Mechanical Ventilation in Special Conditions. Mechanical Ventilation: Outline. Head injury Chest Trauma Bronchopleural Fistula. Traumatic Brain Injury. Prevalence of extracerebral organ dysfunction in TBI. Cerebral Compliance Curve. CPP= MAP-ICP. Intracranial pressure. CPP.

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Assessing Clients with Urinary Elimination Disorders

Assessing Clients with Urinary Elimination Disorders. Chapter 28. Structures of the Urinary System. Kidneys - Function 1. Balance electrolyte and water 2. Excrete waste 3. Regulate acid-base balance 4. Secrete hormones 5. Form urine 6. Regulate blood pressure

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Cerebral circulation & CSF formation

Cerebral circulation & CSF formation.

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Respiratory Distress Syndrome Hyaline Membrane Disease

Respiratory Distress Syndrome Hyaline Membrane Disease. Islamic university Nursing College. Respiratory Distress Syndrome (Hyaline Membrane Disease). Causes: Immature development of the respiratory system or inadequate amount of surfactant in the lungs.

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Hemolytic Transfusion Reaction

Hemolytic Transfusion Reaction. - The incidence of immediate hemolytic transfusion reactions is estimated to be 1 per 6000-7000 units transfused. - Reactions to transfused blood products can occur as a result of the presence of constitutive antibodies ( e.g.,anti-A,anti-B )

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Laboratory Eleven

Laboratory Eleven. The Circulatory System: Physiology. The Electrocardiogram: Recording of Heart Electrical Activity (p202, 11A Procedure, #2). P wave Atrial depolarization Occurs before atrial contraction Generated by the firing of Sinoarteial (SA) node QRS complex

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Functions during exercise

Functions during exercise. stroke volume - amount of blood pumped during each systole 33% increase during exercise maximal stroke volume and maximal heart rate do not always coincide ? intense exercise. Cardiac output/blood pressure. amount of blood pumped by the heart each minute

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