PPT-Respiratory System PULMONARY SYSTEM

Nursing care of the respiratory pt is directed towards Making breathing easier Preventing transmission of infection airborne droplet Relationship Between Heart and Lungs O2 is delivered throughout the body by means of blood Every cell in the body produces CO2 as it is the waste product . Hap Farber. Pulmonary Center. Boston University School of Medicine. Respiratory Failure. 1) ABG single most important laboratory test for evaluating of respiratory disorders.. 2) Respiratory failure: ABG w/ pCO2 > 50 and/or pO2 <60. Night Float Curriculum . 2011. Initial assessment of patient in respiratory distress. Review management of specific causes of respiratory distress. Upper airway obstruction. Lower airway obstruction. Mike. . Clark, M.D., M.B.A., M.S.. Obstetrics & Gynecology. Visit me at Williammclarkmd.com. Maternal Topics. I. Normal Anatomical and Physiologic . Respiratory Changes in . Pregnancy. II. Maternal . System. Function of the . lungs. Ventilation (breathing). Gas Exchange. T. he movement of oxygen and carbon dioxide between lungs and tissues via blood. Oxygen utilization. The use of oxygen by cells to release energy. Classification of RF. Type 1. Hypoxemic RF **. PaO2 < 60 mmHg with normal or ↓ PaCO2. Associated with acute diseases of the lung. Pulmonary edema (Cardiogenic, noncardiogenic (ARDS), pneumonia, pulmonary hemorrhage, and collapse. Respiratory/Circulatory . A Cooperative Effort. Oxygen delivery. to the tissues and . waste product removal. requires a . cooperative effort. of the respiratory and circulatory systems. The . respiratory. Hap Farber. Pulmonary Center. Boston University School of Medicine. Respiratory Failure. 1) ABG single most important laboratory test for evaluating of respiratory disorders.. 2) Respiratory failure: ABG w/ pCO2 > 50 and/or pO2 <60. By. Dr Tahir Javed. Assistant Professor of Pediatrics,. King Edward Medical University . LAHORE. HISTORY. Ashbaugh: 1967. , . “. adult respiratory distress . syndrome. ” . American-European . Consensus Conference (AECC) . Defined as the impairment of the lung’s ability to maintain adequate oxygen and carbon dioxide homeostasis.. Respiratory Failure - Definition. PaO. 2. < 60 mm Hg. and/or. PaCO. 2. > 50 mm Hg. Phase 2a Revision Session. Anna Wilkinson and Ed Wootton. Respiratory Pathology. The Peer Teaching Society is not liable for false or misleading information…. Two Main Types. Obstructive. . –. difficulty exhaling air from lungs due to damage to lungs or narrowing of airways. Lungs & Air passages. Responsible for taking in oxygen and removing carbon dioxide (CO. 2. ). 4 – 6 minute supply of oxygen. Includes: nose, pharynx, larynx, trachea, bronchi, alveoli, and lungs. hypoxia. :. including COPD and interstitial lung disease. Chronic . thromboembolic pulmonary . hypertension. Pulmonary . hypertension with unclear or . multifactorial mechanisms. Pathogenesis. Chronic obstructive or interstitial lung diseases. Living cells need energy for maintenance, growth, defense & replication. Human cells obtain that energy through aerobic mechanisms that require oxygen & produce carbon dioxide.. Humans respiratory exchange surfaces are confined to the inside of the lungs (in a warm, moist, protected environment) under these conditions, diffusion can occur between the air and blood.. D. U. L. E. FIRST . YEAR. . MBBS. STUDY. . GUIDE. 1. ST . YEAR . MBBS. , . . RESPIRATORY . SYSTEM-I. . MODULE. Page . |. . 2. AVICENNA MEDICAL COLLEGE. STUDY . GUIDE . FOR . RESPIRATORY . SYSTEM-I.