'Pao 2' presentation slideshows

Jeopardy

Jeopardy. Choose a category. You will be given the answer. You must give the correct question. Click to begin. Choose a point value. Choose a point value. Click here for Final Jeopardy. Physiology. Oxygen Calculations. Patient Cases. Decision Time. Potpourri. Cardiac Anatomy.

786 views • 66 slides

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935 views • 62 slides

?? ??????????? ????????? ???????? ???? ????? ?????????? ???????????? ?????????? ( ALI/ARDS)

?? ??????????? ????????? ???????? ???? ????? ?????????? ???????????? ?????????? ( ALI/ARDS). ???????? ????? ???????????? ?????????. NIV usually refers to the provision of inspiratory pressure support + PEEP via a mask or helmet (without intubation)

761 views • 60 slides

Arterial Blood Gas Analysis

Arterial Blood Gas Analysis. October 27, 2009 Prepared by Dr. Trey Woods D.O. Presented by Dr. Nick Cardinal D.O. What is an ABG?. The Components pH / PaCO 2 / PaO 2 / HCO 3 / O 2 sat / BE Desired Ranges pH - 7.35 - 7.45 PaCO 2 - 35-45 mmHg PaO 2 - 80-100 mmHg HCO 3 - 21-27

1.15k views • 55 slides

Emergency Evaluation of the Dyspneic Patient

Emergency Evaluation of the Dyspneic Patient. Dr. Didem Ay Emergency Medicine. Goals. Definitions Emergency Department Evaluation Respiratory Assessment Treatment Etiology. Dyspnea : S ensation of breathlessness or inadequate breathing

1.1k views • 54 slides

Ventilation strategies, targets and goals in acute respiratory failure

Ventilation strategies, targets and goals in acute respiratory failure. Peter C. Rimensberger Pediatric and Neonatal ICU University Hospital of Geneva Switzerland. Common physiological objectives of mechanical ventilation.

700 views • 52 slides

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976 views • 48 slides

Drowning

Drowning. NEJM Review NEJM 2012;366:2102-10. 0.7% all deaths worldwide >500,000 deaths/year Leading cause death boys 5-14yrs Second leading cause of death due to injuries 1-4yrs 25% are > 14y/o Males > Females (4:1) Alcohol involved Epilepsy. How many people drowned in NZ in 2010?.

7.34k views • 42 slides

Physiology Review

Physiology Review. Respiratory System. Introduction. This presentation does NOT cover lecture 25 External versus internal respiration RQ = CO 2 produced / O 2 consumed Thoracic cavity Pleurisy & pleural effusion Conducting versus respiratory zones Alveoli Mucociliary transport

569 views • 39 slides

Hypoxia

Hypoxia. Jianzhong Sheng MD PhD. Definition Hypoxia is defined as a deficiency in either the delivery or the utilization of oxygen at the tissue level, which can lead to changes in function, metabolism and even structure of the body. Teaching contents

1.04k views • 37 slides

Hypoxia

Hypoxia. Department of pathophysiology Basic Medical Science college. Air. Alveoli. Alveolar capillary. Gas transport. Tissue cells. Bound to haemoglobin. Internal respiration. Respiration and oxygen exchange. Ventilation. External respiration. Gas exchange. T ables of content.

1.06k views • 37 slides

ACS and Critical Care: Optimising Ventilation CLAUDIA I. OLVERA M.D.

ACS and Critical Care: Optimising Ventilation CLAUDIA I. OLVERA M.D. ABDOMINAL COMPARTMENT SYNDROME WORLD CONGRESS Noosa, Australia. December 8, 2004 THE AMERICAN BRITISH COWDRAY MEDICAL CENTER I.A.P. MEXICO CITY, MEXICO. OPTIMISING VENTILATION. Contents. 1. Introduction (Incidence)

373 views • 29 slides

Respiratory Physiology

Respiratory Physiology. Tammy Y Euliano, MD Associate Professor Department of Anesthesiology TEuliano@ufl.edu. Learning Objectives. Clinical assessment of ventilation Differential diagnosis Intervention Supplemental oxygen Mask ventilation Intubation Mechanical ventilation.

862 views • 27 slides

Chapter 3 Chronic Obstructive Pulmonary Disease

Chapter 3 Chronic Obstructive Pulmonary Disease. Topics. Emphysema Chronic Bronchitis Pressure-volume curve Dynamic airway compression Ventilation-perfusion inequality. Case Study #3: Chuck. Used car salesman SOB over the last 3 years Chronic cough for 15 yrs Yellow, purulent sputum

898 views • 27 slides

Lecture 4

Lecture 4. Control of V E Ventilatory response to CO 2 Ventilatory response to O 2 Ventilatory response to pH Ventilatory response to exercise. Control of VE. The three basic elements of the respiratory control system are; SENSORS, CENTRAL CONTROLLER and EFFECTORS.

387 views • 24 slides

Chapter 21 Flail Chest

Chapter 21 Flail Chest. Figure 21-1. Flail chest. Double fractures of three or more adjacent ribs produce instability of the chest wall and paradoxical motion of the thorax. Inset, Atelectasis, a common secondary anatomic alteration of the lungs. Anatomic Alterations of the Lungs.

1.1k views • 22 slides

Anatomy, Physiology and Pathology of the lung

Anatomy, Physiology and Pathology of the lung. The heart and lung block. Airway Anatomy. Human Lung. Anatomy. Lobes. Bronchopulmonary Segments. Alveolus. Type 1 and Type 11 cells. Surfactant. Physiology. Air in and Air out Gas exchange Saturations Alveolar-arterial gradient

442 views • 22 slides

Arterial Blood Gas Interpretation Sam Ravenscroft

551 views • 20 slides

Respiratory Failure and Indications of Mechanical Ventilation

Respiratory Failure and Indications of Mechanical Ventilation. Lung Mechanics. transairway pressure. transrespiratory pressure. transthoracic pressure. volume. elastance = D pressure / D volume. resistance = D pressure / D flow. flow. Sustaining Oxygenation and Alveolar Ventilation.

324 views • 13 slides

P/F ?

P/F ?. ??????. JSEPTIC-Nursing. ??. P/F ???????????????? P/F ???????? P/F ????????. JSEPTIC-Nursing. P/F ????. ?????????????????? ??? PaO 2 = ???????? ??? FIO 2 = ??????????? ?????? IO ? =21 ? =0.21 ? P/F ??????????????. JSEPTIC-Nursing. P/F ??????.

1.61k views • 10 slides